If you spit while talking, yes that could spread a virus. I know a few that do, and maintain a healthy distance from them. If you have pneumonia, it’s possible to cough it up from your lungs, so in a sense, needing to breathe could can spread it in extreme cases. That is why heath officials have said sick people should wear a mask.
COVD-19 itself is not airborne, thus transmission from sneezing or coughing. There are air born sicknesses, but they are rare, I sure don’t know of any that are active now.
|