3 ms·
Very likely to help https://www.nejm.org/doi/full/10.1056/NEJMc2007800 https://www.nejm.org/doi/full/10.1056/NEJMc2007800
by ryoshu 6y ago
Very likely to help https://www.nejm.org/doi/full/10.1056/NEJMc2007800 https://www.nejm.org/doi/full/10.1056/NEJMc2007800
- ghaff 6y agoWhich doesn't really say anything about the effect on transmission of the virus/effect on infection rates especially between people are not in especially close quarters. To be clear, I'm certainly not against people wearing face coverings but I'm skeptical it does much good.