During the fires in Oregon this past Sept we were told N95 masks do not work against smoke...you can see smoke (as Todd Herman said today filling in for the Maharushi)..and so what good are they for invisible viruses???
I live in the Northeast, and on some days going to work in the morning I see Karen’s out walking, by themselves, wearing masks. It is hilarious to watch as you can see their breath every time they exhale go right through their mask, yet they think that is somehow stopping them from Getting or giving someone a microscopic virus.