Month: November 2020
Which measure of disparity is correct?
What is age-adjustment?
Are mask exemptions real?
How long do COVID symptoms last?
Thanksgiving with guests who recovered from COVID; is reinfection a concern?
Is this KN95 mask legit? How long can I reuse it?
Should I wear my mask when I’m alone in my office?
Who is more/less likely to survive COVID infection?