Someone wrote here that those blue paper masks like doctors wear and what’s handed out at stores are nothing but moisture barriers and that the COVID virus is so small it goes right through it; like a chain link fence trying to stop mosquitos.
Someone wrote here that those blue paper masks like doctors wear and what’s handed out at stores are nothing but moisture barriers and that the COVID virus is so small it goes right through it; like a chain link fence trying to stop mosquitos.
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Interestingly, if you look on a box of masks, it even warns that the masks don’t protect against viruses.