Quite early on there were indications it was airborne. I distinctly remember a group of researchers making a stink that the CDC wasn’t changing their position i

Quite early on there were indications it was airborne. I distinctly remember a group of researchers making a stink that the CDC wasn’t changing their position in it. Honestly, I’m a bit amazed that isn’t something we can easily test. I’m no biologist but couldn’t we just take people sick with COVID in a room and have them breathe/talk/whatever with the equivalent of Petri dishes at differing distances?