In contrast, this is a bad conclusion from a poor quality study. Not randomized-1000 relevant differences between districts that mandate masks or not. Even worse, they looked at "school associated outbreaks" 7/15-8/31 mostly before school even started! Not to mention incubation!

· · tweetoot · 0 · 0 · 0
Sign in to participate in the conversation
Scriptjunkie Social

scriptjunkie's server