1,000 Coronavirus Particles Can Infect You. Here’s How to Avoid Hitting That Threshold.
“Anytime you’re close to somebody, you’re increasing the risk of spreading that,” said Frank Scholle, a virologist at North Carolina State University. Scholle said he feels comfortable keeping a distance outside. The research, so far, shows that simply walking past someone in a park, or even a store, is a fairly low-risk scenario.