This short article by Dr. Aaron Carroll about Covid-19 and risk is excellent. I want to quote the entire thing here, punctuated only by increasingly emphatic YESes and THISes, but I will refrain. Somewhat.
Too many view protective measures as all or nothing: Either we do everything, or we might as well do none. That’s wrong. Instead, we need to see that all our behavior adds up.
Each decision we make to reduce risk helps. Each time we wear a mask, we’re throwing some safety on the pile. Each...
Read this story at kottke.org