Excellent thread https://twitter.com/mackayim/status/1246311898267529216">https://twitter.com/mackayim/...
@kennylinafp I think there is potentially some limited evidence about the good of cloth masks in general. Would love your thoughts on this thread is good and this article: https://www.forbes.com/sites/tarahaelle/2020/04/01/should-everyone-wear-a-mask-in-public-maybe-but-its-complicated/amp/?__twitter_impression=true">https://www.forbes.com/sites/tar...