Cui bono? “ Most Americans intuitively recognize that masks don’t reduce infections. But they go along with the virtue signaling to be good citizens. And, to make their own life a bit better, they use a single thickness gaiter over their mouth and nose like a train robber. Or they use a face shield that does nothing at all other than “covering” their mouth and nose without restricting air flow. Often you see them with a mask over their mouth but not their nose. And of course, President Biden doesn’t wear one in the Oval Office.
Returning to Einstein, since a single mask doesn’t help in the general populace, why should anyone think that double masking might help? Or quadruple, as Dr. Segal suggests. Such suggestions fall under the logical designation of “magical thinking.” Or as Albert Einstein is reputed to have said, insanity.”