solid_core
Well-Known Member
This mask stuff is nonsense. What is a piece of cloth going to do? Nothing. ...Cloth does nothing!!!
"An experiment using high-speed video found that hundreds of droplets ranging from 20 to 500 micrometers were generated when saying a simple phrase, but that nearly all these droplets were blocked when the mouth was covered by a damp washcloth."
Still Confused About Masks? Here’s the Science Behind How Face Masks Prevent Coronavirus
Also, its not a coincidence that countries where everybody must wear a cloth mask slowed the virus spreading more than the other ones.
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