Is there any evidence from South Africa of omcricon cases going lethal or serious?
And masks do nothing to stop spread of any viruses so no one should worry about them anyway. The only use is if one wears one and someone close at hand hacks gobs of gunk the gunk won’t hit your face. At least the part covered. But the viruses will pass right through and around the mask anyway. Unless it’s a full face respirator with charcoal filters or air supply.
Merry Christmas to you and yours, nully!
Absolutely none.
But if you're sufficiently paranoid (like me, maybe?) you worry this it too easy and it's a long lead time trap...
Regarding masks, it is unlikely that we are breathing out naked virus particles. It is much more likely to be moisture particles carrying viruses, like the ones that now mist up my glasses when it is cold, because my breath is not going through the mask very much. Also, I doubt my water vapor penetrates the masks of other people. On the other hand you maskless ones may want to depend on social distance.