According to the NIH, masks have yet to show significant clinical effectiveness in preventing virus transmission. Nonsurgical grade "cloth masks" specifically do not do shit and if you re-use them without washing you increase your chance of infections, but each time you wash them the holes in the cloth get bigger, making it even more useless.
Too bad the mask nazis can't be reasoned with though.
According to the NIH, masks have yet to show significant clinical effectiveness in preventing virus transmission. Nonsurgical grade "cloth masks" specifically do not do shit and if you re-use them without washing you increase your chance of infections, but each time you wash them the holes in the cloth get bigger, making it even more useless.