Have you been wearing a face mask when going out in public recently? There’s been a lot of debate recently about whether they are effective in keeping people safe from COVID-19 infection, and it’s been really challenging to find good information.
https://kottke.org/20/03/you-probably-should-be-wearing-a-face-mask-if-you-can
https://kottke.org/20/03/you-probably-should-be-wearing-a-face-mask-if-you-can