only N95 works
Posts Tagged ‘mk0mg’
Is wearing a mask still worth it in 2022? | The Star
June 11, 2022Why Masks Work, but Mandates Haven’t – The New York Times
June 4, 2022I liked both these pieces & do agree with their premises. It’s amazing how much the public-health “messaging” on N95 masks has changed from ’20 to ’22. Yet the mask’s underlying physics & resulting efficacy hasn’t changed at all.
https://www.forbes.com/sites/stevensalzberg/2022/02/01/masks-work-mask-wearing-policies-dont/
https://www.nytimes.com/2022/05/31/briefing/masks-mandates-us-covid.html
VWR(R) N95 Disposable Respirators | VWR
March 6, 2022Valved N95 that I like to wear with a surgical mask on top
https://us.vwr.com/stibo/low_res/std.lang.all/67/42/9356742.jpg
https://www.dropbox.com/s/nxcex66wgw7goo7/VWR-mask-with-valve.product-89201-510.9356742.jpg?dl=0
Shown at
https://us.vwr.com/store/product/4788523/vwr-n95-disposable-respirators but not currently available
Why Cloth Masks Might Not Be Enough as Omicron Spreads – WSJ
January 7, 2022Why you should upgrade your mask as the Omicron variant spreads – CNN
December 25, 2021Experts recommend the use of respiratory masks to prevent the spread of the Omicron variant / Twitter
December 23, 20213D mask from Amazon
November 2, 2021the 3D mask, very comfortable as compared to others.
https://www.amazon.com/Total-Count-Protective-Individually-Packaged/dp/B08XX66LPQ
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