Great article, but we need to know how wearing a mask affect the equation.
Correct, it's also why stores should have limited to no talking. Most stores here require face masks.
And you should get out ASAP.
One thing I want to address, I'll ask around, but viral load.
Say someone comes in contact with someone with Corona but their body fights it off. They may incorrectly assume they got it and have immunity.
They may get it later and spread it?
It's one reason the anti body testing isn't definitive.