Questions tagged [covd-19]
The covd-19 tag has no usage guidance.
1
question
0
votes
0answers
94 views
Do surgical masks help prevent the spread of COVID-19 to healthy members of the public?
One of the most politicised scientific issues of 2020 was the question about whether face-masks stop the spread of COVID-19. I trust we can agree that this is notable without requiring specific ...
