News you can use to stay healthy as things open up:
https://erinbromage.wixsite.com/covi...hem-avoid-them
In order to get infected you need to get exposed to an infectious dose of the virus; the estimate is that you need about ~1000 SARS-CoV2 viral particles for an infection to take hold, but this still needs to be determined experimentally. That could be 1000 viral particles you receive in one breath or from one eye-rub, or 100 viral particles inhaled with each breath over 10 breaths, or 10 viral particles with 100 breaths. Each of these situations can lead to an infection.
The article then goes on to explain how much virus is released by various activities (breathing, coughing, sneezing, singing, etc).
TLDR version, being indoors with more than a few people for longer periods of time is far more risky than most non-crowded outdoor activities (passing someone on the street), or brief indoor activities (shopping in a big, non-crowded store.)