
- 4 min
#BLM Protests Temporarily Reduced COVID Spread, Study Finds
A new study suggests an unexpected impact of the Black Lives Matter protests was encouraging multitudes of non-protesters across the U.S. to

- 3 min
CDC Says to Wash Your Cloth Face Mask Daily
Actually, in the fine print, the Center for Disease Control recommends you wash your cloth face mask “after each use.”

- 5 min
8 Unexpected Lessons I Learned in a Contact Tracing Class
I recently completed Johns Hopkins’ COVID-19 Contact Tracing certificate course offered for free on Coursera.com. Before March I didn’t eve