Re:Back-of-the-envelope estimates of next quarter’s unemploy...
by api on Monday March 30, 2020 @07:38PM
(#22733293)
The gap between stitches in a shirt is a gaping hole to a virus.
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Re:Back-of-the-envelope estimates of next quarter’s unemploy...
by hwbehrens on Monday March 30, 2020 @07:39PM
(#22733306)
AFAIK, masks are (mostly) not for the virus, they're for the droplets. The droplets are much larger.
Re:Back-of-the-envelope estimates of next quarter’s unemploy...
by 3fe9a03ccd14ca5 on Monday March 30, 2020 @07:44PM
(#22733352)
T-shirt fabric was found to be 75% effective at stopping droplets from spreading in a study[1]. That’s pretty remarkable considering and 95 masks are 95%! I guess that makes them N75 masks?
1. https://www.researchgate.net/publication/258525804_Testing_t...