FlyerTalk Forums - View Single Post - Coronavirus and masks/face coverings [Consolidated thread]
Old Jun 22, 2020 | 3:00 pm
  #1495  
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Originally Posted by BLV
So, do gauze coverings stop spread of Covid?
Gauze:


If there are enough layers of it, any fabric will work, but gauze is not one of the more popular choices.
Then decide how much protection you want for yourself. 10%, 30%, 50%, 95%?
https://pubs.acs.org/doi/10.1021/acsnano.0c03252
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