Quote:
Exposure and incubation are two different things. Exposure can happen in a second. Incubation may take a few days or even weeks, but it is exposure that transmits the disease, not incubation. Once exposed, it's no consolation that it may take a few days to actually get sick. To make my point, consider this: although it takes three days or so after exposure to come down with flu, does the three day incubation period make you feel any better about taking a sneeze in the face from somebody with the flu, even if you got away from them quickly afterwards?
UGCM