But the point of everyone wearing masks in public is to keep pathogens inside of the masks of those who would be asymptomatic transmitters. The keep-pathogens-

But the point of everyone wearing masks in public is to keep pathogens inside of the masks of those who would be asymptomatic transmitters. The keep-pathogens-out effect is supposed to be this secondary thing, and I’m not under the impression that it’s even that reliable.