This was the main reason I was vehemently ANTI MASK from day one, jthough logic told me if covid (even exsisted) was a virus it is so small it can go through an egg shell, the mask is useless.
It made me so angry that no one thought it good to give a million dollar business to CHINA and not the USA. And I was anxious about the fact that they would like to get rid of us so why not dust the masks with nano worms(under microscopes they;re there.) or with the covid virus and we will put that right under our nose. Bad enough almost all our pills are Manufactured in China or India. and often they make errors.