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# ![@SkippySkep Avatar](https://lunarcrush.com/gi/w:26/cr:reddit::t2_baol16rf.png) @SkippySkep SkippySkep

SkippySkep posts on Reddit about mask, 3m, the most, masks the most. They currently have [-------] followers and [---] posts still getting attention that total [---] engagements in the last [--] hours.

### Engagements: [---] [#](/creator/reddit::t2_baol16rf/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:reddit::t2_baol16rf/c:line/m:interactions.svg)

- [--] Week [-----] -26%
- [--] Month [-----] +647%
- [--] Months [------] +182%
- [--] Year [------] +431%

### Mentions: [--] [#](/creator/reddit::t2_baol16rf/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:reddit::t2_baol16rf/c:line/m:posts_active.svg)

- [--] Months [--] +30%
- [--] Year [--] +167%

### Followers: [-------] [#](/creator/reddit::t2_baol16rf/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:reddit::t2_baol16rf/c:line/m:followers.svg)

- [--] Months [-------] +2%
- [--] Year [-------] +13%

### CreatorRank: [---------] [#](/creator/reddit::t2_baol16rf/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:reddit::t2_baol16rf/c:line/m:influencer_rank.svg)

### Social Influence

**Social category influence**
[technology brands](/list/technology-brands)  [social networks](/list/social-networks)  [countries](/list/countries)  [finance](/list/finance)  [stocks](/list/stocks)  [automotive brands](/list/automotive-brands) 

**Social topic influence**
[mask](/topic/mask), [3m](/topic/3m), [the most](/topic/the-most), [masks](/topic/masks) #147, [listing](/topic/listing), [can you](/topic/can-you), [facebook](/topic/facebook), [trust](/topic/trust), [testing](/topic/testing), [fit](/topic/fit)

**Top accounts mentioned or mentioned by**
[@coll0412httpswwwyoutubecom](/creator/undefined) [@coll0412](/creator/undefined) [@masknerd](/creator/undefined) [@fittestmyplanet](/creator/undefined) [@criticalaerosol](/creator/undefined) [@philipn](/creator/undefined) [@gerardhughes](/creator/undefined)

**Top assets mentioned**
[Alphabet Inc Class A (GOOGL)](/topic/$googl) [USELESS COIN (USELESS)](/topic/useless) [aura (AURA)](/topic/aura)
### Top Social Posts
Top posts by engagements in the last [--] hours

"How respiratory protection that doesn't work gets marketed: The sus AIRiWear Advertorial in "NY Mag" Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qhw5gk)  2026-01-20T09:03Z [--] followers, [---] engagements


"Why did 3M drop the ball on creating source control respirators for healthcare workers Masks4All Masks4All"  
[Reddit Link](https://redd.it/1fdovc1)  2025-01-09T04:58Z [--] followers, [---] engagements


"Checking out the only cheap home mask fit test on the market: the Fit Tests [--] All Home Fit Test. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1g4e4ps)  2025-01-09T04:58Z [--] followers, [---] engagements


"Did those cheap cloth masks with "PM 2.5" filter inserts really work They are still for sale. So I bought some and tested them with a mask fit testing machine to find out for myself. Vintage Pandemic Tech Masks4All Masks4All"  
[Reddit Link](https://redd.it/1glhp3p)  2024-11-07T03:55Z [--] followers, [---] engagements


"I finally got ahold of the supposedly "N95 Rated" Makana Mask to test. Nice looking memory foam seal and more. But does it work I used a PortCount mask fit testing machine to find out. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1gswxi6)  2024-11-16T21:08Z [--] followers, [---] engagements


"The Respiray Wearable Air Purifier lets you ditch your mask so you can eat travel socialize and live your life. But is it actually protective I used a filtration testing machine to find out whether it is 99.9% effective like they claim. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1hgdtig)  2024-12-17T16:14Z [--] followers, [----] engagements


"The iconic MicroClimate Air3 powered respirator is now NIOSH approved. Was it worth the wait And it it worth the $999 price tag Masks4All Masks4All"  
[Reddit Link](https://redd.it/1jdibzu)  2025-03-17T17:29Z [--] followers, [---] engagements


"Testing a powered respirator that lets you be seen and clearly understood - the MaxAir Cuff. Is it any good as a respirator And how does it compare to other powered respirators Masks4All Masks4All"  
[Reddit Link](https://redd.it/1jvndje)  2025-04-10T02:27Z [--] followers, [---] engagements


"NIOSH axed - looking at the [--] year NIOSH plan to address "novel hazards PPE shortages and advancing nationwide PPE expertise and capabilities" that will never be Masks4All Masks4All"  
[Reddit Link](https://redd.it/1jyq7n3)  2025-04-14T04:14Z [--] followers, [---] engagements


"Respirators get hot and stuffy. But somebody decided to make that a feature instead of a bug. The Armbrust goBU is a non-filtering mask made just to stay hot and stuffy inside as a "Personal Humidifier". I tested it and compared the humidity in the mask to regular respirators. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1k64hqr)  2025-04-23T17:09Z [--] followers, [---] engagements


"Can you trust respirator ads on Facebook Heck no but I bought the PuriCurrent mini fan powered respirator anyway to find out if it's any good. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1ks7fxr)  2025-05-21T19:59Z [--] followers, [---] engagements


"Testing a sketchy "micro CPAP" - I measured the airflow and pressure output of one of those thumb-sized "anti-snoring" / sleep apnea devices sold on-line. Results are as bad as you'd expect. CPAP CPAP"  
[Reddit Link](https://redd.it/1l0q0ar)  2025-06-01T14:18Z [--] followers, [---] engagements


"Fan vs. PAPR - Can a high wind push unfiltered air into a loose fitting Powered Air Purifying Respirator soft top I tested with a PortaCount to find out. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1lnijzd)  2025-06-29T16:19Z [--] followers, [---] engagements


"Finally Nice looking black tri-fold respirator masks that perform as well as 3M Auras the Project [--] Trident FFP3s. I tested them with a PortaCount and a force gauge. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1loar2o)  2025-06-30T15:41Z [--] followers, [---] engagements


"Is the fan powered respirator in this Facebook ad a scam legit or somewhere in between Checking a Facebook ad for red flags that you can spot yourself. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1n0852m)  2025-08-26T03:05Z [--] followers, [--] engagements


"Bench testing the AirFanta Wear wearable purifier. Does it really project beam of clean air How far can you be from it and still get good protection Masks4All Masks4All"  
[Reddit Link](https://redd.it/1p7p9od)  2025-11-27T01:27Z [--] followers, [---] engagements


"The nonsense that is the AiriWear wearable UV-C air purifier: too small and far away to do any good. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qgxdw1)  2026-01-19T07:09Z [--] followers, [---] engagements


"What are the most or least breathable masks you've tried Which ones would you like breathability testing for Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qo1co2)  2026-01-27T02:56Z [--] followers, [---] engagements


"Do in-line CPAP filters work I tested a bunch of them with a PortaCount. The difference between filters literally couldn't get any bigger. CPAP CPAP"  
[Reddit Link](https://redd.it/1lrx5bo)  2025-07-05T00:14Z [--] followers, [---] engagements


"Can CPAP users get respirator-grade protection while they sleep by using in-line filters I tested a bunch of them with a mask fit testing machine to see if you can stay well protected at night when you can't wear a respirator. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1lrxkjm)  2025-07-05T00:37Z [--] followers, [---] engagements


"Is it harder to breathe in through valved 3M Aura N95s because the valves take up space on the mask I tested regular vs. valved 3M Auras for inhalation resistance to see if the valves make a difference. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qryuhp)  2026-01-31T10:27Z [--] followers, [---] engagements


"Do those flat surgical masks floating in front of people's faces do anything Does conforming the nose wire make a difference I tested with a headform mask testing system to find out. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1r4ybte)  2026-02-14T22:50Z [--] followers, [---] engagements


"Are these decorative clip on fabric covers for 3M Aura N95s safe to use I tested if they affect mask performance with a mask fit testing machine and the breathability with a sensitive pressure gauge. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1g9ltqh)  2025-01-09T04:58Z [--] followers, [---] engagements


"Aaron Collins' announces the release of the OpenCPC a lab grade sub-micron particle counter that is open source and can be used for research and eventually mask fit testing. Currently $5000. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1nfehc8)  2025-09-13T01:49Z [--] followers, [---] engagements


"The most breathable mask I've tested: the Moldex M4620 N95. 10x more breathable than the the Benehal P385. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qvc6y0)  2026-02-04T02:34Z [--] followers, [---] engagements


"Saying goodbye to the blox Surgical N95 Duckbill Masks4All Masks4All"  
[Reddit Link](https://redd.it/1r44sip)  2026-02-13T23:37Z [--] followers, [---] engagements


"Do those flat surgical masks floating in front of people's faces do anything Does conforming the nose wire make a difference I tested with a headform mask testing system to find out. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1r4z6dm)  2026-02-14T23:40Z [--] followers, [--] engagements


"Early pandemic tech: I tested the crowdfunded BioVyzr powered air purifying respirator with a mask fit testing machine to find out if it actually worked well. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1fxygq0)  2024-11-01T08:26Z [--] followers, [---] engagements


"This high filtration mask for singers has great breathability and tons of room for jaw motion while singing but how well does it fit I tested one with a mask fit testing machine to find out. YMMV. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1gnt8sa)  2024-11-10T05:11Z [--] followers, [---] engagements


"Is it safe to decorate your N95 with vinyl cutouts I tested vinyl cutouts for 3M Aura N95s made by designer nickelpin of MaskSquad to see how much they affect the masks' breathability Masks4All Masks4All"  
[Reddit Link](https://redd.it/1hajtbz)  2024-12-09T20:49Z [--] followers, [---] engagements


"A black tri-fold earloop mask that can pass a fit test My fit test results for the WellBefore 3D Pro KN95. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1k4t97u)  2025-04-22T00:35Z [--] followers, [---] engagements


"Testing the Forged Air respirator - is the good breathability of the outside the box design worth the obstructed sight lines PortaCount testing and more. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1m1lqii)  2025-07-16T19:18Z [--] followers, [---] engagements


"Solid metal vs. plastic twin wire - testing the "secret" to the best fitting tri-fold masks Masks4All Masks4All"  
[Reddit Link](https://redd.it/1moik0z)  2025-09-07T21:43Z [--] followers, [---] engagements


"The sketchy marketing of the popular Peke Safety Powercap PAPR - why people aren't getting the protection they think they are. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1oihyoh)  2025-10-28T18:57Z [--] followers, [---] engagements


"Google AI lied to my face about respirator filters. You can't trust AI to give accurate information on respiratory protection. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1oijc4j)  2025-10-28T19:50Z [--] followers, [----] engagements


"NIOSH study shows fake 3M respirator filters from Amazon and elsewhere can leak 50% or more. How you can protect yourself from fake filters. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qg3mcf)  2026-01-18T08:53Z [--] followers, [---] engagements


"Dr. Don's BTS video DrDonMusic DrDonMusic"  
[Reddit Link](https://redd.it/1qm0d2b)  2026-01-24T22:07Z [--] followers, [--] engagements


"Are AusAir wool filter masks more breathable than regular meltblown masks I tested [--] different masks models to see which is the most breathable but still highly protective. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qnc2mo)  2026-01-26T10:05Z [--] followers, [---] engagements


"Is it harder to breathe in through valved 3M Aura N95s because the valves take up space on the mask I tested regular vs. valved 3M Auras for inhalation resistance to see if the valves make a difference. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qs9ut1)  2026-01-31T19:19Z [--] followers, [--] engagements


"Fact and fiction about PAPRs the Turners Warehouse interview with Peke Safety's Peter Cooper. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qtdbb0)  2026-02-01T22:47Z [--] followers, [--] engagements


"Fact and fiction about PAPRs the Turners Warehouse interview with Peke Safety's Peter Cooper. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qtdl8e)  2026-02-01T23:24Z [--] followers, [--] engagements


"PowerCap Active IP and Other Peke Safety PAPRs - Issues with Published Specifications turning turning"  
[Reddit Link](https://redd.it/1qtfui4)  2026-02-02T00:29Z [--] followers, [--] engagements


"The most breathable mask I've tested: the Moldex M4620 N95. 10x more breathable than the the Benehal P385. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qvc9qg)  2026-02-04T02:59Z [--] followers, [--] engagements


"Are Zimi's the most breathable masks Breathability test results of two different Zimi masks. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qw07ap)  2026-02-04T20:41Z [--] followers, [---] engagements


"Are Zimi's the most breathable masks Breathability test results of two different Zimi masks. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qw0ien)  2026-02-04T21:14Z [--] followers, [--] engagements


"Bizzare massive difference in breathability between medium and large size black Laianzhi masks and it's completely backwards. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qypn9y)  2026-02-07T21:18Z [--] followers, [---] engagements


"Bizzare massive difference in breathability between medium and large size black Laianzhi masks and it's completely backwards. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qypp1v)  2026-02-07T23:10Z [--] followers, [--] engagements


"3M Aura Headbands Break Spontaneously - How SOL Are You PortaCount Test With Intact Headband and with Broken Headband Masks4All Masks4All"  
[Reddit Link](https://redd.it/vlpoi6)  2025-03-31T06:48Z [--] followers, [---] engagements


"Protectly offering Mix and Match KN95 KF94 and N95 mask fit samples for $2.50 each including Bluna 3M Moldex DOBU Gerson and more. Masks4All Masks4All"  
[Reddit Link](https://redd.it/xen0kn)  2025-07-19T17:06Z [--] followers, [---] engagements


"Fit testing the 3M KF94 Champak and Drger bi-folds and the Vitacore CAN99e earloop tri-fold. I really liked the Champak even though it's too small for me. Masks4All Masks4All"  
[Reddit Link](https://redd.it/xpn9gp)  2024-10-22T20:29Z [--] followers, [--] engagements


"How common are counterfeit 3M Aura N95s on US Amazon Testing a suspect Aura with a PortaCount and with a static charge meter Masks4All Masks4All"  
[Reddit Link](https://redd.it/1b5an9h)  2024-11-02T07:23Z [--] followers, [---] engagements


"CleanSpace PAPR warranty now starts expiring before you even buy it warranty quietly updated so it starts counting down while the PAPR is sitting on the distributor shelves. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1mu0wps)  2025-08-18T22:38Z [--] followers, [---] engagements


"3M updates its list of lot codes used on known counterfeit N95s - Counterfeited models include [----] 8210Plus 9205+ and 9210+ as of July [----] Masks4All Masks4All"  
[Reddit Link](https://redd.it/1mwnxbz)  2025-08-21T21:32Z [--] followers, [---] engagements


"Beware of searching for 3M Full Face Respirators on Home Depot's website - the search feature returns [----] results none of which are 3M. First result is a knockoff of a 3M [----]. Second is a mask with an American flag tag that is made in China. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1mwual4)  2025-08-22T02:13Z [--] followers, [---] engagements


"The $27 case of [---] 3M Auras from Amazon. Are they real or fake I tested the heck out of them to find out including PortaCount fit testing. Masks4All Masks4All"  
[Reddit Link](https://redd.it/1nc1tpf)  2025-09-08T22:29Z [--] followers, [----] engagements


"Please don't give Vine UV sanitizers [--] star reviews saying they are great at sanitizing unless you have tested that they actually sanitize AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1nmxyx6)  2025-09-24T14:57Z [--] followers, [---] engagements


"Can you trust UV sanitizing wands from Amazon Spoiler: No. I tested one with a UV spectrometer and it doesn't give of any UV-C light ZeroCovidCommunity ZeroCovidCommunity"  
[Reddit Link](https://redd.it/1nyg5x7)  2025-10-05T10:10Z [--] followers, [---] engagements


"Would you trust a thumb drive from Vine to bypass security and install Windows [--] on your laptop AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1oa73qc)  2025-10-18T20:57Z [--] followers, [--] engagements


"I guess having everything arrive on my "Amazon Day" was a huge mistake thanks to the Amazon outage delaying my deliveries. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1oc11w1)  2025-10-21T02:40Z [--] followers, [--] engagements


"Don't trust "Laser Safety Glasses" from Vine. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1odo44y)  2025-10-22T23:48Z [--] followers, [---] engagements


"Are there paid Vine shills [--] star reviews for a non-functional product. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1ogxnps)  2025-10-26T22:22Z [--] followers, [--] engagements


"Who buys "diversion safes" made out of disposable products How many valuables have been tossed in the trash :-O AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1ompwun)  2025-11-02T19:14Z [--] followers, [--] engagements


"Am I the only person ordering this stuff I'm the *only* review on a bunch of different inexpensive Vine items. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1opeixu)  2025-11-05T20:45Z [--] followers, [--] engagements


"'Tis the season to put a Santa hat on Vine listing photos. This is for a "Deli Meat Press Tool". 😬 AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1ot8sps)  2025-11-10T08:54Z [--] followers, [--] engagements


"Official word on the retroactively un-approved reviews from Amazon Review Moderation. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1oti0kz)  2025-11-10T16:19Z [--] followers, [---] engagements


"Oooh this Vine fall arrest harness and lanyards are only $49 but somehow budget fall protection seems like it might not be the best thing to order. 😬 AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1ou3zkk)  2025-11-11T08:29Z [--] followers, [--] engagements


"Why you can't trust Amazon reviews for "micro CPAPs" - the devices do not work but get [--] star reviews anyway CPAP CPAP"  
[Reddit Link](https://redd.it/1ovsrc1)  2025-11-13T05:23Z [--] followers, [--] engagements


"How many minutes or hours of browsing Vine do you take per pick How long until it isn't worth it AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1oy6kd8)  2025-11-15T23:54Z [--] followers, [--] engagements


"Who are the Phantoms of the Amazon Vine Sub who brigade posts with downvotes And what is their agenda AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1oy9zid)  2025-11-16T02:30Z [--] followers, [--] engagements


"Really Amazon Vine Ivermectin horse dewormer AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1p0h0ij)  2025-11-18T16:59Z [--] followers, [--] engagements


""Suppressor Cleaning Tubes" in "Musical Instruments" AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1pa0jjh)  2025-11-29T21:41Z [--] followers, [--] engagements


"Why does this $29 ETV show up as a $39.99 item at Vine Check Out - Has anyone experienced this What did the ETV show up as in your Vine orders once you ordered it AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1pavd41)  2025-11-30T22:26Z [--] followers, [--] engagements


"How do you review things when you can't verify functionality AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1q1g8gq)  2026-01-01T21:53Z [--] followers, [--] engagements


"Please please don't credulously repeat listing claims in your Vine review as true if you haven't verified them. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1q80vt3)  2026-01-09T06:27Z [--] followers, [--] engagements


"Major changes to Amazon: Most knockoff 3M respirators and filters eliminated. And all inventory commingling to end March 31st [----] Masks4All Masks4All"  
[Reddit Link](https://redd.it/1qg4fsd)  2026-01-18T09:39Z [--] followers, [---] engagements


"What are the most or least breathable masks you've tried Which ones would you like breathability testing for MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/1qo1yjn)  2026-01-27T03:33Z [--] followers, [--] engagements


"Is the Hard FFP2 an Aura killer I tested one with a PortaCount every which possible way to find out. MasksForEveryone MasksForEveryone"  
[Reddit Link](https://redd.it/y6yb0q)  2025-10-17T13:09Z [--] followers, [---] engagements


"How good is the Hard FFP2 earloop tri-fold compared to a 3M Aura hacked with earloops I compared them with a PortaCount mask fit testing machine to find out. Masks4All Masks4All"  
[Reddit Link](https://redd.it/y7c0x4)  2025-10-17T13:09Z [--] followers, [--] engagements


"I asked ChatGPT to recommend masks for aerosols and for covid specifically"  
[Reddit Link](https://redd.it/10jxhkh)  2023-01-24T04:50Z 80.8K followers, [----] engagements


"Does a battery powered blower really make respirators work better Testing the 3M Powerflow powered respirator with a PortaCount. I finally got chance to test a powered respirator thanks to Flan who supplied a 3M [----] Powerflow Powered Air Purifying Respirator (PAPR) for testing. https://youtu.be/O-rOWGNSviw(https://youtu.be/O-rOWGNSviw) 00:00 Start 01:15 Talking wearing the 6800PF without the blower 02:18 Testing the 6800PF in negative pressure mode without the blower 03:11 6800PF in negative pressure mode - results 05:23 Talking in the 6800PF with the blower on 05:50 Testing the 6800PF with"  
[Reddit Link](https://redd.it/11t5gjd)  2023-03-16T20:34Z 90.5K followers, [--] engagements


"Be careful with this itty bitty filtered electric blower for N95s from Amazon. PortaCount testing shows it makes good masks perform badly"  
[Reddit Link](https://redd.it/15f2jrg)  2023-08-01T04:52Z 80.8K followers, [----] engagements


"Airgami respirators the ones made like fancy origami do they really protect you I PortaCount tested some to find out. I'm a bit bored with my excellent but plain 3M Aura N95s and I have so many of them. I've really wanted to try out the Airgami but I've been wary of how much of a hit I might take in terms of protection. Airgami sent me some test samples so I could finally find out for myself. https://youtu.be/9eUtnHBsn84(https://youtu.be/9eUtnHBsn84) ​ 04:42 Airgami Medium N95 Mode Test - Full OSHSA Airgami Medium N95 mode full OSHA fit test:"  
[Reddit Link](https://redd.it/15lad31)  2023-08-08T07:00Z 99.4K followers, [----] engagements


"Has Vine customer service in the US *ever* sent a replacement instead of just removing the ETV"  
[Reddit Link](https://redd.it/15urk30)  2023-08-18T17:59Z [--] followers, [----] engagements


"Testing different mask hacks to use over your nose for Dental visits. Can they help PortaCount fit test results"  
[Reddit Link](https://redd.it/15yb5yv)  2023-08-22T16:40Z 80.8K followers, [----] engagements


"The Curious Case of the PSC Nasal Filter - can a homebrew mask company's nose only masks protect you everyday PortaCount testing and musings. Earlier today I wrote about adhesive nose-only mask hacks for visiting the dentist. But what about for everyday use That's what the inventor at PSC Solution is promoting. Can it work An XL "Fashion" version of a PSC Nasal Filter. The metal sampling tube is something I added for PortaCount testing and does not normally come with the mask.(https://preview.redd.it/4eyfluvd4pjb1.jpgwidth=3072&format=pjpg&auto=webp&s=4aed282a0669b48091f7448369e7574948693f01)"  
[Reddit Link](https://redd.it/15ydai2)  2023-08-22T17:56Z 91K followers, [----] engagements


"CleanSpace PAPRs are perma-dead when the rechargeable battery dies out of warranty - No out of warranty battery replacement service is offered by CleanSpace"  
[Reddit Link](https://redd.it/16i90v2)  2023-09-14T04:47Z 80.8K followers, [----] engagements


"Is the Makana Mask an N95 They call it an "N95" in their marketing but I can't find it on the NIOSH website"  
[Reddit Link](https://redd.it/16ywg2d)  2023-10-03T16:26Z 80.8K followers, [----] engagements


"Viner all but announces in their review that they didn't read the Vine Terms of Service"  
[Reddit Link](https://redd.it/178jbad)  2023-10-15T16:38Z 80.8K followers, [----] engagements


"Can tiny nostril filters protect you from covid Testing the "O2 Armor" nostril filters with a PortaCount mask fit testing machine"  
[Reddit Link](https://redd.it/17f6m5a)  2023-10-24T06:51Z 80.8K followers, [----] engagements


"An example of why you shouldn't buy no-name gas masks from Amazon - notice anything wrong in the photo"  
[Reddit Link](https://redd.it/17h5qj5)  2023-10-26T20:24Z 80.8K followers, [----] engagements


"Is this a scene from a horror movie No it is an animatronic mask fit testing robot with programmable lip jaw and neck motion and programmable breathing simulation"  
[Reddit Link](https://redd.it/17jxxzm)  2023-10-30T16:54Z 80.8K followers, [----] engagements


"8 of the top [--] hits for "Respirator" on Amazon are *generic copies* of the 3M [----] - are the copies safe Shocking (actually shocking to me) PortaCount fit testing machine results"  
[Reddit Link](https://redd.it/17kfidw)  2023-10-31T07:31Z 80.8K followers, [---] engagements


"8 of [--] top hits for "respirator" on Amazon are cheap imported copies of the 3M [----]. Are they safe to use The surprisingly horrible PortaCount fit test results. Updated"  
[Reddit Link](https://redd.it/17kr69v)  2023-10-31T18:02Z 80.8K followers, [----] engagements


"What is the deal with the Vine Discourse converting the listings people submit into paid Amazon Affiliate links"  
[Reddit Link](https://redd.it/17loe5f)  2023-11-01T22:38Z [--] followers, [----] engagements


"Woody Knows brand nostril filters - can they protect you from Covid I tested them with a PortaCount mask fit testing machine to find out"  
[Reddit Link](https://redd.it/17lpm29)  2023-11-01T23:32Z 80.8K followers, [----] engagements


"3M 9502+ KN95 bi-folds $0.06 each on Amazon as of Nov [--] [----] - I don't know their authenticity or perfoermance so this isn't an endorsement"  
[Reddit Link](https://redd.it/17oj2d2)  2023-11-05T19:05Z 83.3K followers, [----] engagements


"The nose-only ReadiMask hack for dental appointments revisited with a full OSHA N95 mode fit test - Spoiler: it still really works. YMMV"  
[Reddit Link](https://redd.it/1858ljr)  2023-11-27T17:37Z [--] followers, [----] engagements


"Review calling out counterfeit Vine safety product as counterfeit rejected - Amazon is censoring negative reviews of demonstrably dangerous counterfeit products I've only had a couple of reviews rejected out of hundreds but I'm pretty disappointed that my review for a Personal Protective Equipment product was rejected. The product which I'm not going to name here to avoid doxxing my Vine account is supposed to protect your life and the instructions and labeling on the product claim to be certified by a certain safety agency (not UL it's not an electrical device). They also claim it has"  
[Reddit Link](https://redd.it/1932n8e)  2024-01-10T07:26Z 90.6K followers, [---] engagements


"Should this sub be called Respirators4All instead of Masks4All Betteridge spoiler: No. Or at least probably not. Respirators are a *specific type* of mask. I sometimes see people write "Don't wear a mask wear a respirator" And I find it aggravating because that is both accurate and inaccurate at the same time. ​ A 3M Aura N95 - which is both a mask AND respirator.(https://preview.redd.it/vu3m3ciddxdc1.jpgwidth=1482&format=pjpg&auto=webp&s=eed20d88de7d19429f96479625b6e95e59d3b971) "Mask" is a broad category of face coverings. An air purifying "respirator" is a smaller category of face"  
[Reddit Link](https://redd.it/19codd1)  2024-01-22T05:32Z 90.5K followers, [---] engagements


"How kids products wind up in the Sexual Wellness category. Mystery solved sort of. I've been wondering how products like kids' party games wind up in the Sexual Wellness category. A check of the sub categories for the kids' products shows that sellers appear to be just looking at the last subcategory and not looking up the parent categories. ​ https://preview.redd.it/o62gwc9l8mgc1.pngwidth=1174&format=png&auto=webp&s=53287ff5aa2e98acd72d97d542d8987043390757 So a kid's game with blindfolds ends up in "Health & Household Sexual Wellness Bondage Gear & Accessories **Blindfolds**" And lead"  
[Reddit Link](https://redd.it/1aivebp)  2024-02-04T18:58Z 90.6K followers, [---] engagements


"US Government still hiding NIOSH respirator test data from Freedom of Information Act Requests - Appeal UPDATE Back in December of [----] I requested the approval test data for [--] source control elastomeric respirators including the filtration and breathability tests. They denied my request giving me useless censored documents. Since then I filed an appeal and now more than a year after my initial application and more than a half year after my appeal the data remains hidden. You can read about my initial request here on Reddit:"  
[Reddit Link](https://redd.it/1b1xfup)  2024-02-28T04:46Z 90.5K followers, [---] engagements


"More Insane Amazon Discounts on Auras with Free Shipping - March [--] [----] As of 9:41 Pacific time Amazon is offering a Case of [---] Aura 9205+ for $60 with free shipping. That is a crazy cheap price. Sellers vary and listings are by product SKU rather than by seller. No guarantee that they are genuine but so far every US Aura sent to me because someone thought they might be counterfeit has tested in the same performance range and had the same dimensions filter layers and static charge of an Aura. (I'm still working through a back log of tests and if I ever find suspect ones I'll post about it"  
[Reddit Link](https://redd.it/1bkr5ta)  2024-03-22T04:44Z 90.6K followers, [---] engagements


"Makana masks are still falsely advertised as "N95" - I thought that kind of mask marketing BS was over but it's still going on to this day. NOT an N95 mask but still being advertised as one(https://preview.redd.it/6h54lctbp40d1.pngwidth=2564&format=png&auto=webp&s=4625e8808304916aa12a5f3313c184f6866769cf) I posed about this issue [--] months ago(https://www.reddit.com/r/Masks4All/comments/16ywg2d/is_the_makana_mask_an_n95_they_call_it_an_n95_in/) and Makana mask is still falsely representing their masks as N95s(https://makanamasks.com/product/makana-street/) except now we have the example of"  
[Reddit Link](https://redd.it/1cqro99)  2024-05-13T05:26Z 91.1K followers, [--] engagements


"Surplus PAPR hoods for $6 each on Amazon - new old stock [----] Ford full hoods compatible with 3M Versaflo connectoes - as of 5/27/24 - Emergency use authorization has expired Edit: Yup compatible with Versaflo "connectoes". Doh Can't edit Reddit titles. Sigh. Original Post: I wasn't sure what to make of these PAPR hoods gave me free to review. The seller Keebomed is being cagey in the listing calling them: "Standard Polypropylene S-Series Hood Assembly with Inner Collar and Head Suspension (for Use with Certain Powered Air Purifying and Supplied Air Respirator Systems)". What the heck is that"  
[Reddit Link](https://redd.it/1d25gz4)  2024-05-27T23:30Z 88K followers, [--] engagements


"Can a portable laminar air purifier give you a localized zone of clean air that can protect you as well as a mask I tested the AIRfanta 4Lite to find out if and how it can protect you. Spoiler - it is not a mask replacement but can be a layer of mitigation that can help you if you use it for situations you can't avoid where you can't wear a mask. (Video poster frame because Reddit wasn't showing it automatically.)(https://preview.redd.it/l21g5hchn57d1.jpgwidth=1920&format=pjpg&auto=webp&s=16fead338732f0a199cad63b41beafa8d2fd6579) https://youtu.be/29wInO_8Bi8(https://youtu.be/29wInO_8Bi8) The"  
[Reddit Link](https://redd.it/1di1n4t)  2024-06-17T16:01Z [--] followers, [---] engagements


"Mask fit testing discussion on Discord: "Fit Testing for All - Fit Testing Community" Discord server The "Fit Testing for All - Fit Testing Community" Discord server logo is meant to be obscurely tongue in cheek boldly displaying the old-style squeeze bulb nebulizers still found in commercial qualitative fit testing kits - they were written in to OSHA fit test regulations because they were common at the time but are otherwise obsolete though still functional.(https://preview.redd.it/djzfutag678d1.jpgwidth=640&format=pjpg&auto=webp&s=71f0918e3265a3c0235d62fdc5104bd01fb86645) In collaboration"  
[Reddit Link](https://redd.it/1dm70n2)  2024-06-22T22:13Z 88.3K followers, [--] engagements


"Are valved N95s cooler in warm weather Data logger temp probe results for 3M V-Flex Valved Aura 9211+ and Unvalved Aura 9210+ It's been my assumption that valved filtering facepiece respirators have less heat retention because of freer flow of hot air out of the mask through the valved exhalation port. The valved Milwalkee N95(https://www.milwaukeetool.com/Products/48-73-4014) claims the "valve reduces the temperature by 10F" which would require that the mask temp in an unvalved Milwalkee N95 be at least [--] degrees above ambient which seems a bit sus. So I set out to test out temperature and"  
[Reddit Link](https://redd.it/1dwl0pq)  2024-07-06T08:32Z 88.6K followers, [--] engagements


"Where is this CBRN-style gas mask actually made I'm not believing the American flag stickers all over the Amazon listing. I saw this today on Amazon and briefly thought it was a low $79 price on a US manufactured mask. The listing says "Origin: Made in the USA and Imported". https://preview.redd.it/6ebkkipmwyad1.jpgwidth=679&format=pjpg&auto=webp&s=4e344d0e1fd93809d093e8b6c356726affeb9816 However US flags on listings these days seem to actually mean the opposite and are plastered on imported masks with caveats like "USA Seller" or some such. I'm going to take a wild guess that nothing about"  
[Reddit Link](https://redd.it/1dx0fil)  2024-07-06T21:43Z 89K followers, [--] engagements


"I was wrong about writing off Vine items used for business I'm in my 3d taxable year of Vine but this is the first time I asked a CPA about whether the income I recieve on my Vine [----] can be offset if I use that product for my reviewing business. And he said absolutely. It's just as if cash was paid both ways. If I get paid in the cash value of pencils and then use those same pencils for the business the net income is zero. They are a business expense. He also said the same is true for when a product is consumed during testing it was used up in furtherance of the review business. So the lab"  
[Reddit Link](https://redd.it/1eb7m2y)  2024-07-24T17:42Z 89.1K followers, [---] engagements


"I just saw a paid promotion for Ultraviner. Who is paying to promote a free app and why If somebody is paying to promote an app to use with Vine I have to think that they are making something off of it somehow. Getting either early access to items by having advanced notice because of the data shared from the app or some other profit method that is increased by having more people using the app. That is speculation on my part but it seems really odd to get a paid promotion for it. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1goku3h)  2024-11-11T05:21Z 91.1K followers, [---] engagements


"Rounding infinite ratios How do you round infinite ratios so as not to imply excess precision The issue exceeds my understanding of significant figures and is perhaps more about the accuracy of larger sample sizes than significant figures. I have a particle counter and am measuring the filtration efficiency ratio: Concentration of particles in ambient air / Concentration coming out the filter. Or: Upstream/Downstream With lots of particles it looks like this rounded to two significant figures: 62175/45=1400 But sometimes the sample sizes are smaller: 8419/2=4000 or 64/0= What do I do with"  
[Reddit Link](https://redd.it/1hcboc6)  2024-12-12T03:06Z 91.4K followers, [--] engagements


"Do any Bay Area police stations have spaces designated for making Facebook Marketplace and other in-person transactions safer Lots of people say to do Facebook Marketplace or Craig's List transactions at your local police station to be safer and I've read that some cities encourage this and have an area designated for this at their police station. Do any Bay Area cites have one (I'm a little dubious about how much safer it would be but it seems to scare off some of the sketchier people from even showing up.) bayarea bayarea"  
[Reddit Link](https://redd.it/1ijbgyj)  2025-02-06T19:46Z 93.5K followers, [---] engagements


"Microclimate Air3 PAPR price reduced to $549 as of 3/21/25 I don't know if this is the new normal price or if it is a limited discount but the Microclimate Air3 powered air purifying respirator is now way cheaper. When Microclimate annouced the original $999 price of the Air3 a lot of people were shocked and disapointed especially those who had bought or considered the earlier versions. The original Air was $199 and the Air2 was $299 so tripple the price was kind of un-expected and for many/most unobtainable. The $549 brings the NIOSH approved Air3 down to the price of other all-in-one PAPRs"  
[Reddit Link](https://redd.it/1jh1xp5)  2025-03-22T06:02Z [--] followers, [--] engagements


"Can I clicker train my children I mean I don't have children but can children be clicker trained I'm wondering if there is some professional trainer out there who has a separate treat bag on their belt for training their kids. NoStupidQuestions NoStupidQuestions"  
[Reddit Link](https://redd.it/1jtw51w)  2025-04-07T20:57Z 95.6K followers, [--] engagements


"Posting your Vine scores here in the sub could expose your Amazon identity Some folks here are self-doxxing by posting multiple times about cool scores from Vine. I like seeing the cool stuff people have gotten that I never see myself on Vine.like those incredible multi-thousand dollar flatscreen tvs :-O However anyone can look up the exact items people have posted scoring on Vine and see who's posted reviews about them. If you are the only Vine review for that score then anyone can link your Reddit handle to your Amazon handle. If there are multiple reviews then that is harder to do unless"  
[Reddit Link](https://redd.it/1kcdmbe)  2025-05-01T16:53Z [--] followers, [---] engagements


"Anyone else get "See where your package is" alerts when the Amazon delivery truck leaves the warehouse as if it's just down your street a house away https://preview.redd.it/ngwcajnecnye1.pngwidth=1080&format=png&auto=webp&s=253585b306eacfeb84d83ba95337b01896c3a27e Granted the warehouse is not as far as in the meme I made up but it does mean the package is a couple of hours away from me rather than a few minutes. AmazonVine AmazonVine"  
[Reddit Link](https://redd.it/1ke5fgm)  2025-05-03T22:53Z 97.6K followers, [--] engagements


"How do you review a product like this https://preview.redd.it/pqtur0xadl1f1.pngwidth=2220&format=png&auto=webp&s=823354ccce455451f8a8025a6e55144a820faeae I thought about ordering this but I'm not convinced the airflow is safe to even test this let alone use in a fire. It looks like a turkey basting bag. The listing claims it's good for [--] minutes but it seems like a bad idea to put a plastic bag over your head in a way that might cause you to pass out with a plastic bag still over your head - it has way more deadspace than a respirator and I just don't trust it to exchange CO2 and oxygen in"  
[Reddit Link](https://redd.it/1kpsb4e)  2025-05-18T19:32Z 98.3K followers, [--] engagements


"Wait what [--] bruise cream bottle cap samples for $12 ETV https://preview.redd.it/qls12r3lod5f1.pngwidth=2306&format=png&auto=webp&s=cd3c2f9d02f39993144cfb1f45785e24771c7a9d This feels like one of those listings designed to let confederates in the VIne program snag these "samples" by making the Vine listing look worthless. That way the confederates can give [--] star reviews to the product and the seller will alter the listing to properly include the real product after all the Vine items have been given away to their insiders. But that is just me speculating. The company sells creams and such not"  
[Reddit Link](https://redd.it/1l54n31)  2025-06-06T21:56Z 99K followers, [--] engagements


"Looks like we don't get any credit for adding photos to existing reviews. I often write my reviews on my computer and later add photos from my phone as this is more convieient for me - I prefer typing on the lap top but it is easier to add photos directly from the phone. However my prefered work flow could be an issue if Amazon only credits reviews as having media if you add them when the review is first submitted. I've added photos to reviews that have posted since the new metrics update but my reviews with media percentage hasn't changed. I can't tell if it will update at some point to"  
[Reddit Link](https://redd.it/1llzwvx)  2025-06-27T17:32Z 100.5K followers, [--] engagements


"UltraViner developer confirms Vine browser plug-in allows massive cheating - Silver able to order Gold Teir items. Dev claims no fix is possible. My headline is meant as an actual criticism but also happens to look a lot like those fake humble brag articles that pretend to criticize a product but are trying to promote features they can only wink wink nudge nudge about. This may result in more UltraViner Users but I'm hoping that instead perhaps something will be done to fix the supposedly un-fixable issue. A Silver tier Viner accidentally"  
[Reddit Link](https://redd.it/1lshzlh)  2025-07-05T19:30Z [--] followers, [---] engagements


"Is there any use for scuffed calibration weights I recently bought used a [--] lb set of calibration weights for cheap that appear to be Troemner. There are some visible scuffs on these so I'm assuming they are significantly lighter than their original calibrated weight. They show more wear on them than I would expect on a precision instrument and they didn't come with any calibration dates or other pertinent information such of the original class or serial number so I obviously can't calibrate anything with them except in the roughest possible sense. It seems like they were extensively used by"  
[Reddit Link](https://redd.it/1mpr394)  2025-08-14T04:53Z [--] followers, [--] engagements


"This CPAP muffler sheds aluminum shards - testing a CPAP muffler for pressure drop revealed a safety hazard Amazon sent me this CPAP muffler to review and I was really surprised at what I found. There are two issues to be aware of - metal fragments and pressure drop. (Note for mods: There are no product or store links in this post.) CPAP muffler and the shards that drop out when unscrewed as directed for cleaning.(https://preview.redd.it/hvtlra1exejf1.pngwidth=1000&format=png&auto=webp&s=1d3446f805ba4bf768b1c984a2153bb5794baf46) CPAP mufflers like this one are supposed to quiet the output of"  
[Reddit Link](https://redd.it/1ms2t9a)  2025-08-16T18:04Z [--] followers, [--] engagements


"Can I expand my niche channel to appeal to a larger audience I've got a very small very niche channel (under [----] subs) about testing and reviewing respiratory protection(https://www.youtube.com/@gerardhughes) and have tried switching more to shorts for broader appeal with mixed results. The shorts format forces me to be more succinct and focus on a single point more. I'm hoping to transition/expand to include general science explanations like Steve Mould and others do but I'm still working the story telling aspects. However I'm not as good as extemporaneous speaking as I wish so even my"  
[Reddit Link](https://redd.it/1mu5g6k)  2025-08-19T01:54Z [--] followers, [--] engagements


"My Portacount Fit Test Results for the BNX H95B Black Bi-fold N95 I love that BNX makes cool black N95 masks. This is my second fingers crossed try at seeing if I could get one of their cool black N95s to work for me so I can wear fewer white masks :-) https://youtu.be/NFJ_11mg-jQ(https://youtu.be/NFJ_11mg-jQ) *TL;DR: So much nope for my face in particular. YMMV* :-( In a previous test I had high hopes for the BNX FN95B Tri-Folds but they are a small/medium mask so it's not surprising they didn't fit me well. These H95B bifolds are a medium/large mask which seemed promising but they turn out"  
[Reddit Link](https://redd.it/us3j22)  2022-05-18T03:15Z [--] followers, [--] engagements


"PortaCount Testing Friends and Family - 3M Aura Still Head and Shoulders Above Other Masks Below are a few of the fit tests I've done with friends and family. In both cases the masks they thought were really protective their preferred KF94s were not and the 3M Auras fit and filtered radically better. In spite of the Auras being so so much better they are both mostly going to use the the best testing KF94s they tried instead - something I'm leaving entirely up to them as I'm not an employer and I offer the idea of fit testing as giving them objective information they can use however they see"  
[Reddit Link](https://redd.it/vhum32)  2022-06-22T02:48Z [--] followers, [---] engagements


"The problem with 3M's claim that Aura's fit 86% of people with smaller faces"  
[Reddit Link](https://redd.it/zmrfdf)  2022-12-15T17:54Z [--] followers, [----] engagements


"Sandy's DIY Video Review of the New Blox Duckbill Sandy of Sandy's DIY Health Advocacy YouTube channel reviews the Blox BLX-9501 duckbill N95. I like her reviews. She's an advanced practice nurse anesthetist and has good insight. Her reviews are detailed and she's often manages to get discount codes to share with her viewers - she's got one in this video too. The Blox looks interesting but it is a surgical respirator so there may be some extra breathing resistance from the fluid resistance compared to say the non-surgical version of the Gerson duckbill. https://youtu.be/SqNkj_Hgkeg"  
[Reddit Link](https://redd.it/vop2yr)  2022-07-01T01:59Z 80.8K followers, [--] engagements

Limited data mode. Full metrics available with subscription: lunarcrush.com/pricing

@SkippySkep Avatar @SkippySkep SkippySkep

SkippySkep posts on Reddit about mask, 3m, the most, masks the most. They currently have [-------] followers and [---] posts still getting attention that total [---] engagements in the last [--] hours.

Engagements: [---] #

Engagements Line Chart

  • [--] Week [-----] -26%
  • [--] Month [-----] +647%
  • [--] Months [------] +182%
  • [--] Year [------] +431%

Mentions: [--] #

Mentions Line Chart

  • [--] Months [--] +30%
  • [--] Year [--] +167%

Followers: [-------] #

Followers Line Chart

  • [--] Months [-------] +2%
  • [--] Year [-------] +13%

CreatorRank: [---------] #

CreatorRank Line Chart

Social Influence

Social category influence technology brands social networks countries finance stocks automotive brands

Social topic influence mask, 3m, the most, masks #147, listing, can you, facebook, trust, testing, fit

Top accounts mentioned or mentioned by @coll0412httpswwwyoutubecom @coll0412 @masknerd @fittestmyplanet @criticalaerosol @philipn @gerardhughes

Top assets mentioned Alphabet Inc Class A (GOOGL) USELESS COIN (USELESS) aura (AURA)

Top Social Posts

Top posts by engagements in the last [--] hours

"How respiratory protection that doesn't work gets marketed: The sus AIRiWear Advertorial in "NY Mag" Masks4All Masks4All"
Reddit Link 2026-01-20T09:03Z [--] followers, [---] engagements

"Why did 3M drop the ball on creating source control respirators for healthcare workers Masks4All Masks4All"
Reddit Link 2025-01-09T04:58Z [--] followers, [---] engagements

"Checking out the only cheap home mask fit test on the market: the Fit Tests [--] All Home Fit Test. Masks4All Masks4All"
Reddit Link 2025-01-09T04:58Z [--] followers, [---] engagements

"Did those cheap cloth masks with "PM 2.5" filter inserts really work They are still for sale. So I bought some and tested them with a mask fit testing machine to find out for myself. Vintage Pandemic Tech Masks4All Masks4All"
Reddit Link 2024-11-07T03:55Z [--] followers, [---] engagements

"I finally got ahold of the supposedly "N95 Rated" Makana Mask to test. Nice looking memory foam seal and more. But does it work I used a PortCount mask fit testing machine to find out. Masks4All Masks4All"
Reddit Link 2024-11-16T21:08Z [--] followers, [---] engagements

"The Respiray Wearable Air Purifier lets you ditch your mask so you can eat travel socialize and live your life. But is it actually protective I used a filtration testing machine to find out whether it is 99.9% effective like they claim. Masks4All Masks4All"
Reddit Link 2024-12-17T16:14Z [--] followers, [----] engagements

"The iconic MicroClimate Air3 powered respirator is now NIOSH approved. Was it worth the wait And it it worth the $999 price tag Masks4All Masks4All"
Reddit Link 2025-03-17T17:29Z [--] followers, [---] engagements

"Testing a powered respirator that lets you be seen and clearly understood - the MaxAir Cuff. Is it any good as a respirator And how does it compare to other powered respirators Masks4All Masks4All"
Reddit Link 2025-04-10T02:27Z [--] followers, [---] engagements

"NIOSH axed - looking at the [--] year NIOSH plan to address "novel hazards PPE shortages and advancing nationwide PPE expertise and capabilities" that will never be Masks4All Masks4All"
Reddit Link 2025-04-14T04:14Z [--] followers, [---] engagements

"Respirators get hot and stuffy. But somebody decided to make that a feature instead of a bug. The Armbrust goBU is a non-filtering mask made just to stay hot and stuffy inside as a "Personal Humidifier". I tested it and compared the humidity in the mask to regular respirators. Masks4All Masks4All"
Reddit Link 2025-04-23T17:09Z [--] followers, [---] engagements

"Can you trust respirator ads on Facebook Heck no but I bought the PuriCurrent mini fan powered respirator anyway to find out if it's any good. Masks4All Masks4All"
Reddit Link 2025-05-21T19:59Z [--] followers, [---] engagements

"Testing a sketchy "micro CPAP" - I measured the airflow and pressure output of one of those thumb-sized "anti-snoring" / sleep apnea devices sold on-line. Results are as bad as you'd expect. CPAP CPAP"
Reddit Link 2025-06-01T14:18Z [--] followers, [---] engagements

"Fan vs. PAPR - Can a high wind push unfiltered air into a loose fitting Powered Air Purifying Respirator soft top I tested with a PortaCount to find out. Masks4All Masks4All"
Reddit Link 2025-06-29T16:19Z [--] followers, [---] engagements

"Finally Nice looking black tri-fold respirator masks that perform as well as 3M Auras the Project [--] Trident FFP3s. I tested them with a PortaCount and a force gauge. Masks4All Masks4All"
Reddit Link 2025-06-30T15:41Z [--] followers, [---] engagements

"Is the fan powered respirator in this Facebook ad a scam legit or somewhere in between Checking a Facebook ad for red flags that you can spot yourself. Masks4All Masks4All"
Reddit Link 2025-08-26T03:05Z [--] followers, [--] engagements

"Bench testing the AirFanta Wear wearable purifier. Does it really project beam of clean air How far can you be from it and still get good protection Masks4All Masks4All"
Reddit Link 2025-11-27T01:27Z [--] followers, [---] engagements

"The nonsense that is the AiriWear wearable UV-C air purifier: too small and far away to do any good. Masks4All Masks4All"
Reddit Link 2026-01-19T07:09Z [--] followers, [---] engagements

"What are the most or least breathable masks you've tried Which ones would you like breathability testing for Masks4All Masks4All"
Reddit Link 2026-01-27T02:56Z [--] followers, [---] engagements

"Do in-line CPAP filters work I tested a bunch of them with a PortaCount. The difference between filters literally couldn't get any bigger. CPAP CPAP"
Reddit Link 2025-07-05T00:14Z [--] followers, [---] engagements

"Can CPAP users get respirator-grade protection while they sleep by using in-line filters I tested a bunch of them with a mask fit testing machine to see if you can stay well protected at night when you can't wear a respirator. Masks4All Masks4All"
Reddit Link 2025-07-05T00:37Z [--] followers, [---] engagements

"Is it harder to breathe in through valved 3M Aura N95s because the valves take up space on the mask I tested regular vs. valved 3M Auras for inhalation resistance to see if the valves make a difference. Masks4All Masks4All"
Reddit Link 2026-01-31T10:27Z [--] followers, [---] engagements

"Do those flat surgical masks floating in front of people's faces do anything Does conforming the nose wire make a difference I tested with a headform mask testing system to find out. Masks4All Masks4All"
Reddit Link 2026-02-14T22:50Z [--] followers, [---] engagements

"Are these decorative clip on fabric covers for 3M Aura N95s safe to use I tested if they affect mask performance with a mask fit testing machine and the breathability with a sensitive pressure gauge. Masks4All Masks4All"
Reddit Link 2025-01-09T04:58Z [--] followers, [---] engagements

"Aaron Collins' announces the release of the OpenCPC a lab grade sub-micron particle counter that is open source and can be used for research and eventually mask fit testing. Currently $5000. Masks4All Masks4All"
Reddit Link 2025-09-13T01:49Z [--] followers, [---] engagements

"The most breathable mask I've tested: the Moldex M4620 N95. 10x more breathable than the the Benehal P385. Masks4All Masks4All"
Reddit Link 2026-02-04T02:34Z [--] followers, [---] engagements

"Saying goodbye to the blox Surgical N95 Duckbill Masks4All Masks4All"
Reddit Link 2026-02-13T23:37Z [--] followers, [---] engagements

"Do those flat surgical masks floating in front of people's faces do anything Does conforming the nose wire make a difference I tested with a headform mask testing system to find out. MasksForEveryone MasksForEveryone"
Reddit Link 2026-02-14T23:40Z [--] followers, [--] engagements

"Early pandemic tech: I tested the crowdfunded BioVyzr powered air purifying respirator with a mask fit testing machine to find out if it actually worked well. Masks4All Masks4All"
Reddit Link 2024-11-01T08:26Z [--] followers, [---] engagements

"This high filtration mask for singers has great breathability and tons of room for jaw motion while singing but how well does it fit I tested one with a mask fit testing machine to find out. YMMV. Masks4All Masks4All"
Reddit Link 2024-11-10T05:11Z [--] followers, [---] engagements

"Is it safe to decorate your N95 with vinyl cutouts I tested vinyl cutouts for 3M Aura N95s made by designer nickelpin of MaskSquad to see how much they affect the masks' breathability Masks4All Masks4All"
Reddit Link 2024-12-09T20:49Z [--] followers, [---] engagements

"A black tri-fold earloop mask that can pass a fit test My fit test results for the WellBefore 3D Pro KN95. Masks4All Masks4All"
Reddit Link 2025-04-22T00:35Z [--] followers, [---] engagements

"Testing the Forged Air respirator - is the good breathability of the outside the box design worth the obstructed sight lines PortaCount testing and more. Masks4All Masks4All"
Reddit Link 2025-07-16T19:18Z [--] followers, [---] engagements

"Solid metal vs. plastic twin wire - testing the "secret" to the best fitting tri-fold masks Masks4All Masks4All"
Reddit Link 2025-09-07T21:43Z [--] followers, [---] engagements

"The sketchy marketing of the popular Peke Safety Powercap PAPR - why people aren't getting the protection they think they are. Masks4All Masks4All"
Reddit Link 2025-10-28T18:57Z [--] followers, [---] engagements

"Google AI lied to my face about respirator filters. You can't trust AI to give accurate information on respiratory protection. Masks4All Masks4All"
Reddit Link 2025-10-28T19:50Z [--] followers, [----] engagements

"NIOSH study shows fake 3M respirator filters from Amazon and elsewhere can leak 50% or more. How you can protect yourself from fake filters. Masks4All Masks4All"
Reddit Link 2026-01-18T08:53Z [--] followers, [---] engagements

"Dr. Don's BTS video DrDonMusic DrDonMusic"
Reddit Link 2026-01-24T22:07Z [--] followers, [--] engagements

"Are AusAir wool filter masks more breathable than regular meltblown masks I tested [--] different masks models to see which is the most breathable but still highly protective. Masks4All Masks4All"
Reddit Link 2026-01-26T10:05Z [--] followers, [---] engagements

"Is it harder to breathe in through valved 3M Aura N95s because the valves take up space on the mask I tested regular vs. valved 3M Auras for inhalation resistance to see if the valves make a difference. MasksForEveryone MasksForEveryone"
Reddit Link 2026-01-31T19:19Z [--] followers, [--] engagements

"Fact and fiction about PAPRs the Turners Warehouse interview with Peke Safety's Peter Cooper. Masks4All Masks4All"
Reddit Link 2026-02-01T22:47Z [--] followers, [--] engagements

"Fact and fiction about PAPRs the Turners Warehouse interview with Peke Safety's Peter Cooper. MasksForEveryone MasksForEveryone"
Reddit Link 2026-02-01T23:24Z [--] followers, [--] engagements

"PowerCap Active IP and Other Peke Safety PAPRs - Issues with Published Specifications turning turning"
Reddit Link 2026-02-02T00:29Z [--] followers, [--] engagements

"The most breathable mask I've tested: the Moldex M4620 N95. 10x more breathable than the the Benehal P385. MasksForEveryone MasksForEveryone"
Reddit Link 2026-02-04T02:59Z [--] followers, [--] engagements

"Are Zimi's the most breathable masks Breathability test results of two different Zimi masks. Masks4All Masks4All"
Reddit Link 2026-02-04T20:41Z [--] followers, [---] engagements

"Are Zimi's the most breathable masks Breathability test results of two different Zimi masks. MasksForEveryone MasksForEveryone"
Reddit Link 2026-02-04T21:14Z [--] followers, [--] engagements

"Bizzare massive difference in breathability between medium and large size black Laianzhi masks and it's completely backwards. Masks4All Masks4All"
Reddit Link 2026-02-07T21:18Z [--] followers, [---] engagements

"Bizzare massive difference in breathability between medium and large size black Laianzhi masks and it's completely backwards. MasksForEveryone MasksForEveryone"
Reddit Link 2026-02-07T23:10Z [--] followers, [--] engagements

"3M Aura Headbands Break Spontaneously - How SOL Are You PortaCount Test With Intact Headband and with Broken Headband Masks4All Masks4All"
Reddit Link 2025-03-31T06:48Z [--] followers, [---] engagements

"Protectly offering Mix and Match KN95 KF94 and N95 mask fit samples for $2.50 each including Bluna 3M Moldex DOBU Gerson and more. Masks4All Masks4All"
Reddit Link 2025-07-19T17:06Z [--] followers, [---] engagements

"Fit testing the 3M KF94 Champak and Drger bi-folds and the Vitacore CAN99e earloop tri-fold. I really liked the Champak even though it's too small for me. Masks4All Masks4All"
Reddit Link 2024-10-22T20:29Z [--] followers, [--] engagements

"How common are counterfeit 3M Aura N95s on US Amazon Testing a suspect Aura with a PortaCount and with a static charge meter Masks4All Masks4All"
Reddit Link 2024-11-02T07:23Z [--] followers, [---] engagements

"CleanSpace PAPR warranty now starts expiring before you even buy it warranty quietly updated so it starts counting down while the PAPR is sitting on the distributor shelves. Masks4All Masks4All"
Reddit Link 2025-08-18T22:38Z [--] followers, [---] engagements

"3M updates its list of lot codes used on known counterfeit N95s - Counterfeited models include [----] 8210Plus 9205+ and 9210+ as of July [----] Masks4All Masks4All"
Reddit Link 2025-08-21T21:32Z [--] followers, [---] engagements

"Beware of searching for 3M Full Face Respirators on Home Depot's website - the search feature returns [----] results none of which are 3M. First result is a knockoff of a 3M [----]. Second is a mask with an American flag tag that is made in China. Masks4All Masks4All"
Reddit Link 2025-08-22T02:13Z [--] followers, [---] engagements

"The $27 case of [---] 3M Auras from Amazon. Are they real or fake I tested the heck out of them to find out including PortaCount fit testing. Masks4All Masks4All"
Reddit Link 2025-09-08T22:29Z [--] followers, [----] engagements

"Please don't give Vine UV sanitizers [--] star reviews saying they are great at sanitizing unless you have tested that they actually sanitize AmazonVine AmazonVine"
Reddit Link 2025-09-24T14:57Z [--] followers, [---] engagements

"Can you trust UV sanitizing wands from Amazon Spoiler: No. I tested one with a UV spectrometer and it doesn't give of any UV-C light ZeroCovidCommunity ZeroCovidCommunity"
Reddit Link 2025-10-05T10:10Z [--] followers, [---] engagements

"Would you trust a thumb drive from Vine to bypass security and install Windows [--] on your laptop AmazonVine AmazonVine"
Reddit Link 2025-10-18T20:57Z [--] followers, [--] engagements

"I guess having everything arrive on my "Amazon Day" was a huge mistake thanks to the Amazon outage delaying my deliveries. AmazonVine AmazonVine"
Reddit Link 2025-10-21T02:40Z [--] followers, [--] engagements

"Don't trust "Laser Safety Glasses" from Vine. AmazonVine AmazonVine"
Reddit Link 2025-10-22T23:48Z [--] followers, [---] engagements

"Are there paid Vine shills [--] star reviews for a non-functional product. AmazonVine AmazonVine"
Reddit Link 2025-10-26T22:22Z [--] followers, [--] engagements

"Who buys "diversion safes" made out of disposable products How many valuables have been tossed in the trash :-O AmazonVine AmazonVine"
Reddit Link 2025-11-02T19:14Z [--] followers, [--] engagements

"Am I the only person ordering this stuff I'm the only review on a bunch of different inexpensive Vine items. AmazonVine AmazonVine"
Reddit Link 2025-11-05T20:45Z [--] followers, [--] engagements

"'Tis the season to put a Santa hat on Vine listing photos. This is for a "Deli Meat Press Tool". 😬 AmazonVine AmazonVine"
Reddit Link 2025-11-10T08:54Z [--] followers, [--] engagements

"Official word on the retroactively un-approved reviews from Amazon Review Moderation. AmazonVine AmazonVine"
Reddit Link 2025-11-10T16:19Z [--] followers, [---] engagements

"Oooh this Vine fall arrest harness and lanyards are only $49 but somehow budget fall protection seems like it might not be the best thing to order. 😬 AmazonVine AmazonVine"
Reddit Link 2025-11-11T08:29Z [--] followers, [--] engagements

"Why you can't trust Amazon reviews for "micro CPAPs" - the devices do not work but get [--] star reviews anyway CPAP CPAP"
Reddit Link 2025-11-13T05:23Z [--] followers, [--] engagements

"How many minutes or hours of browsing Vine do you take per pick How long until it isn't worth it AmazonVine AmazonVine"
Reddit Link 2025-11-15T23:54Z [--] followers, [--] engagements

"Who are the Phantoms of the Amazon Vine Sub who brigade posts with downvotes And what is their agenda AmazonVine AmazonVine"
Reddit Link 2025-11-16T02:30Z [--] followers, [--] engagements

"Really Amazon Vine Ivermectin horse dewormer AmazonVine AmazonVine"
Reddit Link 2025-11-18T16:59Z [--] followers, [--] engagements

""Suppressor Cleaning Tubes" in "Musical Instruments" AmazonVine AmazonVine"
Reddit Link 2025-11-29T21:41Z [--] followers, [--] engagements

"Why does this $29 ETV show up as a $39.99 item at Vine Check Out - Has anyone experienced this What did the ETV show up as in your Vine orders once you ordered it AmazonVine AmazonVine"
Reddit Link 2025-11-30T22:26Z [--] followers, [--] engagements

"How do you review things when you can't verify functionality AmazonVine AmazonVine"
Reddit Link 2026-01-01T21:53Z [--] followers, [--] engagements

"Please please don't credulously repeat listing claims in your Vine review as true if you haven't verified them. AmazonVine AmazonVine"
Reddit Link 2026-01-09T06:27Z [--] followers, [--] engagements

"Major changes to Amazon: Most knockoff 3M respirators and filters eliminated. And all inventory commingling to end March 31st [----] Masks4All Masks4All"
Reddit Link 2026-01-18T09:39Z [--] followers, [---] engagements

"What are the most or least breathable masks you've tried Which ones would you like breathability testing for MasksForEveryone MasksForEveryone"
Reddit Link 2026-01-27T03:33Z [--] followers, [--] engagements

"Is the Hard FFP2 an Aura killer I tested one with a PortaCount every which possible way to find out. MasksForEveryone MasksForEveryone"
Reddit Link 2025-10-17T13:09Z [--] followers, [---] engagements

"How good is the Hard FFP2 earloop tri-fold compared to a 3M Aura hacked with earloops I compared them with a PortaCount mask fit testing machine to find out. Masks4All Masks4All"
Reddit Link 2025-10-17T13:09Z [--] followers, [--] engagements

"I asked ChatGPT to recommend masks for aerosols and for covid specifically"
Reddit Link 2023-01-24T04:50Z 80.8K followers, [----] engagements

"Does a battery powered blower really make respirators work better Testing the 3M Powerflow powered respirator with a PortaCount. I finally got chance to test a powered respirator thanks to Flan who supplied a 3M [----] Powerflow Powered Air Purifying Respirator (PAPR) for testing. https://youtu.be/O-rOWGNSviw(https://youtu.be/O-rOWGNSviw) 00:00 Start 01:15 Talking wearing the 6800PF without the blower 02:18 Testing the 6800PF in negative pressure mode without the blower 03:11 6800PF in negative pressure mode - results 05:23 Talking in the 6800PF with the blower on 05:50 Testing the 6800PF with"
Reddit Link 2023-03-16T20:34Z 90.5K followers, [--] engagements

"Be careful with this itty bitty filtered electric blower for N95s from Amazon. PortaCount testing shows it makes good masks perform badly"
Reddit Link 2023-08-01T04:52Z 80.8K followers, [----] engagements

"Airgami respirators the ones made like fancy origami do they really protect you I PortaCount tested some to find out. I'm a bit bored with my excellent but plain 3M Aura N95s and I have so many of them. I've really wanted to try out the Airgami but I've been wary of how much of a hit I might take in terms of protection. Airgami sent me some test samples so I could finally find out for myself. https://youtu.be/9eUtnHBsn84(https://youtu.be/9eUtnHBsn84) ​ 04:42 Airgami Medium N95 Mode Test - Full OSHSA Airgami Medium N95 mode full OSHA fit test:"
Reddit Link 2023-08-08T07:00Z 99.4K followers, [----] engagements

"Has Vine customer service in the US ever sent a replacement instead of just removing the ETV"
Reddit Link 2023-08-18T17:59Z [--] followers, [----] engagements

"Testing different mask hacks to use over your nose for Dental visits. Can they help PortaCount fit test results"
Reddit Link 2023-08-22T16:40Z 80.8K followers, [----] engagements

"The Curious Case of the PSC Nasal Filter - can a homebrew mask company's nose only masks protect you everyday PortaCount testing and musings. Earlier today I wrote about adhesive nose-only mask hacks for visiting the dentist. But what about for everyday use That's what the inventor at PSC Solution is promoting. Can it work An XL "Fashion" version of a PSC Nasal Filter. The metal sampling tube is something I added for PortaCount testing and does not normally come with the mask.(https://preview.redd.it/4eyfluvd4pjb1.jpgwidth=3072&format=pjpg&auto=webp&s=4aed282a0669b48091f7448369e7574948693f01)"
Reddit Link 2023-08-22T17:56Z 91K followers, [----] engagements

"CleanSpace PAPRs are perma-dead when the rechargeable battery dies out of warranty - No out of warranty battery replacement service is offered by CleanSpace"
Reddit Link 2023-09-14T04:47Z 80.8K followers, [----] engagements

"Is the Makana Mask an N95 They call it an "N95" in their marketing but I can't find it on the NIOSH website"
Reddit Link 2023-10-03T16:26Z 80.8K followers, [----] engagements

"Viner all but announces in their review that they didn't read the Vine Terms of Service"
Reddit Link 2023-10-15T16:38Z 80.8K followers, [----] engagements

"Can tiny nostril filters protect you from covid Testing the "O2 Armor" nostril filters with a PortaCount mask fit testing machine"
Reddit Link 2023-10-24T06:51Z 80.8K followers, [----] engagements

"An example of why you shouldn't buy no-name gas masks from Amazon - notice anything wrong in the photo"
Reddit Link 2023-10-26T20:24Z 80.8K followers, [----] engagements

"Is this a scene from a horror movie No it is an animatronic mask fit testing robot with programmable lip jaw and neck motion and programmable breathing simulation"
Reddit Link 2023-10-30T16:54Z 80.8K followers, [----] engagements

"8 of the top [--] hits for "Respirator" on Amazon are generic copies of the 3M [----] - are the copies safe Shocking (actually shocking to me) PortaCount fit testing machine results"
Reddit Link 2023-10-31T07:31Z 80.8K followers, [---] engagements

"8 of [--] top hits for "respirator" on Amazon are cheap imported copies of the 3M [----]. Are they safe to use The surprisingly horrible PortaCount fit test results. Updated"
Reddit Link 2023-10-31T18:02Z 80.8K followers, [----] engagements

"What is the deal with the Vine Discourse converting the listings people submit into paid Amazon Affiliate links"
Reddit Link 2023-11-01T22:38Z [--] followers, [----] engagements

"Woody Knows brand nostril filters - can they protect you from Covid I tested them with a PortaCount mask fit testing machine to find out"
Reddit Link 2023-11-01T23:32Z 80.8K followers, [----] engagements

"3M 9502+ KN95 bi-folds $0.06 each on Amazon as of Nov [--] [----] - I don't know their authenticity or perfoermance so this isn't an endorsement"
Reddit Link 2023-11-05T19:05Z 83.3K followers, [----] engagements

"The nose-only ReadiMask hack for dental appointments revisited with a full OSHA N95 mode fit test - Spoiler: it still really works. YMMV"
Reddit Link 2023-11-27T17:37Z [--] followers, [----] engagements

"Review calling out counterfeit Vine safety product as counterfeit rejected - Amazon is censoring negative reviews of demonstrably dangerous counterfeit products I've only had a couple of reviews rejected out of hundreds but I'm pretty disappointed that my review for a Personal Protective Equipment product was rejected. The product which I'm not going to name here to avoid doxxing my Vine account is supposed to protect your life and the instructions and labeling on the product claim to be certified by a certain safety agency (not UL it's not an electrical device). They also claim it has"
Reddit Link 2024-01-10T07:26Z 90.6K followers, [---] engagements

"Should this sub be called Respirators4All instead of Masks4All Betteridge spoiler: No. Or at least probably not. Respirators are a specific type of mask. I sometimes see people write "Don't wear a mask wear a respirator" And I find it aggravating because that is both accurate and inaccurate at the same time. ​ A 3M Aura N95 - which is both a mask AND respirator.(https://preview.redd.it/vu3m3ciddxdc1.jpgwidth=1482&format=pjpg&auto=webp&s=eed20d88de7d19429f96479625b6e95e59d3b971) "Mask" is a broad category of face coverings. An air purifying "respirator" is a smaller category of face"
Reddit Link 2024-01-22T05:32Z 90.5K followers, [---] engagements

"How kids products wind up in the Sexual Wellness category. Mystery solved sort of. I've been wondering how products like kids' party games wind up in the Sexual Wellness category. A check of the sub categories for the kids' products shows that sellers appear to be just looking at the last subcategory and not looking up the parent categories. ​ https://preview.redd.it/o62gwc9l8mgc1.pngwidth=1174&format=png&auto=webp&s=53287ff5aa2e98acd72d97d542d8987043390757 So a kid's game with blindfolds ends up in "Health & Household Sexual Wellness Bondage Gear & Accessories Blindfolds" And lead"
Reddit Link 2024-02-04T18:58Z 90.6K followers, [---] engagements

"US Government still hiding NIOSH respirator test data from Freedom of Information Act Requests - Appeal UPDATE Back in December of [----] I requested the approval test data for [--] source control elastomeric respirators including the filtration and breathability tests. They denied my request giving me useless censored documents. Since then I filed an appeal and now more than a year after my initial application and more than a half year after my appeal the data remains hidden. You can read about my initial request here on Reddit:"
Reddit Link 2024-02-28T04:46Z 90.5K followers, [---] engagements

"More Insane Amazon Discounts on Auras with Free Shipping - March [--] [----] As of 9:41 Pacific time Amazon is offering a Case of [---] Aura 9205+ for $60 with free shipping. That is a crazy cheap price. Sellers vary and listings are by product SKU rather than by seller. No guarantee that they are genuine but so far every US Aura sent to me because someone thought they might be counterfeit has tested in the same performance range and had the same dimensions filter layers and static charge of an Aura. (I'm still working through a back log of tests and if I ever find suspect ones I'll post about it"
Reddit Link 2024-03-22T04:44Z 90.6K followers, [---] engagements

"Makana masks are still falsely advertised as "N95" - I thought that kind of mask marketing BS was over but it's still going on to this day. NOT an N95 mask but still being advertised as one(https://preview.redd.it/6h54lctbp40d1.pngwidth=2564&format=png&auto=webp&s=4625e8808304916aa12a5f3313c184f6866769cf) I posed about this issue [--] months ago(https://www.reddit.com/r/Masks4All/comments/16ywg2d/is_the_makana_mask_an_n95_they_call_it_an_n95_in/) and Makana mask is still falsely representing their masks as N95s(https://makanamasks.com/product/makana-street/) except now we have the example of"
Reddit Link 2024-05-13T05:26Z 91.1K followers, [--] engagements

"Surplus PAPR hoods for $6 each on Amazon - new old stock [----] Ford full hoods compatible with 3M Versaflo connectoes - as of 5/27/24 - Emergency use authorization has expired Edit: Yup compatible with Versaflo "connectoes". Doh Can't edit Reddit titles. Sigh. Original Post: I wasn't sure what to make of these PAPR hoods gave me free to review. The seller Keebomed is being cagey in the listing calling them: "Standard Polypropylene S-Series Hood Assembly with Inner Collar and Head Suspension (for Use with Certain Powered Air Purifying and Supplied Air Respirator Systems)". What the heck is that"
Reddit Link 2024-05-27T23:30Z 88K followers, [--] engagements

"Can a portable laminar air purifier give you a localized zone of clean air that can protect you as well as a mask I tested the AIRfanta 4Lite to find out if and how it can protect you. Spoiler - it is not a mask replacement but can be a layer of mitigation that can help you if you use it for situations you can't avoid where you can't wear a mask. (Video poster frame because Reddit wasn't showing it automatically.)(https://preview.redd.it/l21g5hchn57d1.jpgwidth=1920&format=pjpg&auto=webp&s=16fead338732f0a199cad63b41beafa8d2fd6579) https://youtu.be/29wInO_8Bi8(https://youtu.be/29wInO_8Bi8) The"
Reddit Link 2024-06-17T16:01Z [--] followers, [---] engagements

"Mask fit testing discussion on Discord: "Fit Testing for All - Fit Testing Community" Discord server The "Fit Testing for All - Fit Testing Community" Discord server logo is meant to be obscurely tongue in cheek boldly displaying the old-style squeeze bulb nebulizers still found in commercial qualitative fit testing kits - they were written in to OSHA fit test regulations because they were common at the time but are otherwise obsolete though still functional.(https://preview.redd.it/djzfutag678d1.jpgwidth=640&format=pjpg&auto=webp&s=71f0918e3265a3c0235d62fdc5104bd01fb86645) In collaboration"
Reddit Link 2024-06-22T22:13Z 88.3K followers, [--] engagements

"Are valved N95s cooler in warm weather Data logger temp probe results for 3M V-Flex Valved Aura 9211+ and Unvalved Aura 9210+ It's been my assumption that valved filtering facepiece respirators have less heat retention because of freer flow of hot air out of the mask through the valved exhalation port. The valved Milwalkee N95(https://www.milwaukeetool.com/Products/48-73-4014) claims the "valve reduces the temperature by 10F" which would require that the mask temp in an unvalved Milwalkee N95 be at least [--] degrees above ambient which seems a bit sus. So I set out to test out temperature and"
Reddit Link 2024-07-06T08:32Z 88.6K followers, [--] engagements

"Where is this CBRN-style gas mask actually made I'm not believing the American flag stickers all over the Amazon listing. I saw this today on Amazon and briefly thought it was a low $79 price on a US manufactured mask. The listing says "Origin: Made in the USA and Imported". https://preview.redd.it/6ebkkipmwyad1.jpgwidth=679&format=pjpg&auto=webp&s=4e344d0e1fd93809d093e8b6c356726affeb9816 However US flags on listings these days seem to actually mean the opposite and are plastered on imported masks with caveats like "USA Seller" or some such. I'm going to take a wild guess that nothing about"
Reddit Link 2024-07-06T21:43Z 89K followers, [--] engagements

"I was wrong about writing off Vine items used for business I'm in my 3d taxable year of Vine but this is the first time I asked a CPA about whether the income I recieve on my Vine [----] can be offset if I use that product for my reviewing business. And he said absolutely. It's just as if cash was paid both ways. If I get paid in the cash value of pencils and then use those same pencils for the business the net income is zero. They are a business expense. He also said the same is true for when a product is consumed during testing it was used up in furtherance of the review business. So the lab"
Reddit Link 2024-07-24T17:42Z 89.1K followers, [---] engagements

"I just saw a paid promotion for Ultraviner. Who is paying to promote a free app and why If somebody is paying to promote an app to use with Vine I have to think that they are making something off of it somehow. Getting either early access to items by having advanced notice because of the data shared from the app or some other profit method that is increased by having more people using the app. That is speculation on my part but it seems really odd to get a paid promotion for it. AmazonVine AmazonVine"
Reddit Link 2024-11-11T05:21Z 91.1K followers, [---] engagements

"Rounding infinite ratios How do you round infinite ratios so as not to imply excess precision The issue exceeds my understanding of significant figures and is perhaps more about the accuracy of larger sample sizes than significant figures. I have a particle counter and am measuring the filtration efficiency ratio: Concentration of particles in ambient air / Concentration coming out the filter. Or: Upstream/Downstream With lots of particles it looks like this rounded to two significant figures: 62175/45=1400 But sometimes the sample sizes are smaller: 8419/2=4000 or 64/0= What do I do with"
Reddit Link 2024-12-12T03:06Z 91.4K followers, [--] engagements

"Do any Bay Area police stations have spaces designated for making Facebook Marketplace and other in-person transactions safer Lots of people say to do Facebook Marketplace or Craig's List transactions at your local police station to be safer and I've read that some cities encourage this and have an area designated for this at their police station. Do any Bay Area cites have one (I'm a little dubious about how much safer it would be but it seems to scare off some of the sketchier people from even showing up.) bayarea bayarea"
Reddit Link 2025-02-06T19:46Z 93.5K followers, [---] engagements

"Microclimate Air3 PAPR price reduced to $549 as of 3/21/25 I don't know if this is the new normal price or if it is a limited discount but the Microclimate Air3 powered air purifying respirator is now way cheaper. When Microclimate annouced the original $999 price of the Air3 a lot of people were shocked and disapointed especially those who had bought or considered the earlier versions. The original Air was $199 and the Air2 was $299 so tripple the price was kind of un-expected and for many/most unobtainable. The $549 brings the NIOSH approved Air3 down to the price of other all-in-one PAPRs"
Reddit Link 2025-03-22T06:02Z [--] followers, [--] engagements

"Can I clicker train my children I mean I don't have children but can children be clicker trained I'm wondering if there is some professional trainer out there who has a separate treat bag on their belt for training their kids. NoStupidQuestions NoStupidQuestions"
Reddit Link 2025-04-07T20:57Z 95.6K followers, [--] engagements

"Posting your Vine scores here in the sub could expose your Amazon identity Some folks here are self-doxxing by posting multiple times about cool scores from Vine. I like seeing the cool stuff people have gotten that I never see myself on Vine.like those incredible multi-thousand dollar flatscreen tvs :-O However anyone can look up the exact items people have posted scoring on Vine and see who's posted reviews about them. If you are the only Vine review for that score then anyone can link your Reddit handle to your Amazon handle. If there are multiple reviews then that is harder to do unless"
Reddit Link 2025-05-01T16:53Z [--] followers, [---] engagements

"Anyone else get "See where your package is" alerts when the Amazon delivery truck leaves the warehouse as if it's just down your street a house away https://preview.redd.it/ngwcajnecnye1.pngwidth=1080&format=png&auto=webp&s=253585b306eacfeb84d83ba95337b01896c3a27e Granted the warehouse is not as far as in the meme I made up but it does mean the package is a couple of hours away from me rather than a few minutes. AmazonVine AmazonVine"
Reddit Link 2025-05-03T22:53Z 97.6K followers, [--] engagements

"How do you review a product like this https://preview.redd.it/pqtur0xadl1f1.pngwidth=2220&format=png&auto=webp&s=823354ccce455451f8a8025a6e55144a820faeae I thought about ordering this but I'm not convinced the airflow is safe to even test this let alone use in a fire. It looks like a turkey basting bag. The listing claims it's good for [--] minutes but it seems like a bad idea to put a plastic bag over your head in a way that might cause you to pass out with a plastic bag still over your head - it has way more deadspace than a respirator and I just don't trust it to exchange CO2 and oxygen in"
Reddit Link 2025-05-18T19:32Z 98.3K followers, [--] engagements

"Wait what [--] bruise cream bottle cap samples for $12 ETV https://preview.redd.it/qls12r3lod5f1.pngwidth=2306&format=png&auto=webp&s=cd3c2f9d02f39993144cfb1f45785e24771c7a9d This feels like one of those listings designed to let confederates in the VIne program snag these "samples" by making the Vine listing look worthless. That way the confederates can give [--] star reviews to the product and the seller will alter the listing to properly include the real product after all the Vine items have been given away to their insiders. But that is just me speculating. The company sells creams and such not"
Reddit Link 2025-06-06T21:56Z 99K followers, [--] engagements

"Looks like we don't get any credit for adding photos to existing reviews. I often write my reviews on my computer and later add photos from my phone as this is more convieient for me - I prefer typing on the lap top but it is easier to add photos directly from the phone. However my prefered work flow could be an issue if Amazon only credits reviews as having media if you add them when the review is first submitted. I've added photos to reviews that have posted since the new metrics update but my reviews with media percentage hasn't changed. I can't tell if it will update at some point to"
Reddit Link 2025-06-27T17:32Z 100.5K followers, [--] engagements

"UltraViner developer confirms Vine browser plug-in allows massive cheating - Silver able to order Gold Teir items. Dev claims no fix is possible. My headline is meant as an actual criticism but also happens to look a lot like those fake humble brag articles that pretend to criticize a product but are trying to promote features they can only wink wink nudge nudge about. This may result in more UltraViner Users but I'm hoping that instead perhaps something will be done to fix the supposedly un-fixable issue. A Silver tier Viner accidentally"
Reddit Link 2025-07-05T19:30Z [--] followers, [---] engagements

"Is there any use for scuffed calibration weights I recently bought used a [--] lb set of calibration weights for cheap that appear to be Troemner. There are some visible scuffs on these so I'm assuming they are significantly lighter than their original calibrated weight. They show more wear on them than I would expect on a precision instrument and they didn't come with any calibration dates or other pertinent information such of the original class or serial number so I obviously can't calibrate anything with them except in the roughest possible sense. It seems like they were extensively used by"
Reddit Link 2025-08-14T04:53Z [--] followers, [--] engagements

"This CPAP muffler sheds aluminum shards - testing a CPAP muffler for pressure drop revealed a safety hazard Amazon sent me this CPAP muffler to review and I was really surprised at what I found. There are two issues to be aware of - metal fragments and pressure drop. (Note for mods: There are no product or store links in this post.) CPAP muffler and the shards that drop out when unscrewed as directed for cleaning.(https://preview.redd.it/hvtlra1exejf1.pngwidth=1000&format=png&auto=webp&s=1d3446f805ba4bf768b1c984a2153bb5794baf46) CPAP mufflers like this one are supposed to quiet the output of"
Reddit Link 2025-08-16T18:04Z [--] followers, [--] engagements

"Can I expand my niche channel to appeal to a larger audience I've got a very small very niche channel (under [----] subs) about testing and reviewing respiratory protection(https://www.youtube.com/@gerardhughes) and have tried switching more to shorts for broader appeal with mixed results. The shorts format forces me to be more succinct and focus on a single point more. I'm hoping to transition/expand to include general science explanations like Steve Mould and others do but I'm still working the story telling aspects. However I'm not as good as extemporaneous speaking as I wish so even my"
Reddit Link 2025-08-19T01:54Z [--] followers, [--] engagements

"My Portacount Fit Test Results for the BNX H95B Black Bi-fold N95 I love that BNX makes cool black N95 masks. This is my second fingers crossed try at seeing if I could get one of their cool black N95s to work for me so I can wear fewer white masks :-) https://youtu.be/NFJ_11mg-jQ(https://youtu.be/NFJ_11mg-jQ) TL;DR: So much nope for my face in particular. YMMV :-( In a previous test I had high hopes for the BNX FN95B Tri-Folds but they are a small/medium mask so it's not surprising they didn't fit me well. These H95B bifolds are a medium/large mask which seemed promising but they turn out"
Reddit Link 2022-05-18T03:15Z [--] followers, [--] engagements

"PortaCount Testing Friends and Family - 3M Aura Still Head and Shoulders Above Other Masks Below are a few of the fit tests I've done with friends and family. In both cases the masks they thought were really protective their preferred KF94s were not and the 3M Auras fit and filtered radically better. In spite of the Auras being so so much better they are both mostly going to use the the best testing KF94s they tried instead - something I'm leaving entirely up to them as I'm not an employer and I offer the idea of fit testing as giving them objective information they can use however they see"
Reddit Link 2022-06-22T02:48Z [--] followers, [---] engagements

"The problem with 3M's claim that Aura's fit 86% of people with smaller faces"
Reddit Link 2022-12-15T17:54Z [--] followers, [----] engagements

"Sandy's DIY Video Review of the New Blox Duckbill Sandy of Sandy's DIY Health Advocacy YouTube channel reviews the Blox BLX-9501 duckbill N95. I like her reviews. She's an advanced practice nurse anesthetist and has good insight. Her reviews are detailed and she's often manages to get discount codes to share with her viewers - she's got one in this video too. The Blox looks interesting but it is a surgical respirator so there may be some extra breathing resistance from the fluid resistance compared to say the non-surgical version of the Gerson duckbill. https://youtu.be/SqNkj_Hgkeg"
Reddit Link 2022-07-01T01:59Z 80.8K followers, [--] engagements

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