Wearing Face Masks and Social Distancing Actually Work to Contain COVID-19, According to a New Study
https://time.com/5846288/social-distancing-face-masks-covid/
The best practices for controlling an infectious disease like COVID-19 aren’t easy to follow—keeping six feet apart from others, wearing face masks in public, and, if you’re a health care worker, wearing shields to protect your eyes as well.
But in a study published Monday in The Lancet,