“make”
It didn’t start out as “make” but too many people decided they were special. It still isn’t make in most places.
“But why make uninfected people wear them?”
How do you know I am uninfected? There is plenty of evidence from before they suppressed all the data from Wuhan about asymptomatic spreaders. You can find some of the stories still.
re: asymptomatic spreaders.
Yes, but the way viruses work and survive is by causing their hosts to spread them. And the most common ways are things like coughing, sneezing, puking, and other uncontrollable body fluid discharges.
If you are asymptomatic, then you are also not spreading - at least not in any efficient manner.