LyrArc Article Gist
A growing consensus among experts that it is not so much surface contamination as the air we breathe in that is the problem. The longer you spend time with people talking in face to face interactions, or inhaling air aerosolized in the air from small droplets, the easier it is to get the virus. This means social distancing matters in a big way. Masks are a big way to cut the risk.

The worst you can do then is to be in a crowded event, ot have closeup face to face interactions for long periods. Being where there is loud talking or singing is a bad idea. This is why actions such as plexiglass installed as barrier, requiring masks in stores, using good ventilations systems and keeping windows has an enormous impact.

This means that people can do a lot of work, exercize and other activities outside if one takes the basic precautions to heart and practices seriously. Contact tracing and testing, and other measures can be targeted to keep the spots that have a surge under control.