Yes, You Still Need to Wear a Mask
Short of a total lockdown, universal mask-wearing is the most effective way to slow the relentless rise in hospitalizations and deaths from Covid-19.
nytimes.com/2021/01/25/wel…
Yes, You Still Need to Wear a Mask
Short of a total lockdown, universal mask-wearing is the most effective way to slow the relentless rise in hospitalizations and deaths from Covid-19.
nytimes.com/2021/01/25/wel…