“people will still ave to cough or sneeze, correct?”
No.
Breathing the same air is sufficient, like measles.
Of the 25 first responders in the Kirkland nursing home, 19 became ill and are under home quarantine.
Aerosolized can do that.
I doubt that density of transmission would occur over wet cough and sneezes. Maybe. Doesn’t seem likely.
Yes, I just read that in an article. Well, as stated, if there is some recent evidence suggestive of aerosol transmission, it makes working from home and other steps to reduce exposure more relevant.