It's long been known that cloth and surgical/procedure masks are not intended to protect the wearer--they are there to reduce transmission from the wearer to others.
Except...they don't work.
And that's not from me. That's according to science!
Bitch, please. These are from the article you quoted:
"Masks prevent people from transmitting the coronavirus to others, scientists now agree. But a new trial failed to document protection from the virus among the wearers."
"The study, published in the Annals of Internal Medicine, did not contradict growing evidence that masks can prevent transmission of the virus from wearer to others. "
"“There is absolutely no doubt that masks work as source control,” preventing people from infecting others, said Dr. Thomas Frieden, chief executive of Resolve to Save Lives, an advocacy group, and former director of the C.D.C., who wrote an editorial outlining weaknesses of the research."
See that part about "source control" in the third quote? That's exactly what I'm talking about, you dumbass. If you're going to throw up sources, try reading them and understanding them first.[/list]