5 ms·
I think the wrong model is the problem. Surgical masks provide small protection to you, but significant protection to others. It isn't for you, it is for everyo
by jfnixon 7y ago
I think the wrong model is the problem. Surgical masks provide small protection to you, but significant protection to others. It isn't for you, it is for everyone else. Think of a mask as portable social distancing.
By catching droplets from (asymptomatic) infected wearers, it reduces the virus on surfaces and in the air. That's the benefit.