|
|
|
|
|
|
by robocat
2277 days ago
|
|
|
> I don't have numbers, but I'm pretty sure the number of people infected by people that didn't know they were sick is significant. Look at the number of asymptomatic or pre-symptomatic cases (approx 50%) there are in the two full population studies on the Princess Cruise ship, and Vò (in Italy). |
|
|