Is the coronavirus airborne? How does airborne transmission change when you're indoors vs. outdoors? How big a difference does ventilation make when you're indoors?

Is the coronavirus airborne? How does airborne transmission change when you're indoors vs. outdoors? How big a difference does ventilation make when you're indoors?

Here's what scientists know so far: https://t.co/rfpt2hWEkP

— Vox (@voxdotcom) July 19, 2020