Ooh, I wonder if I can post a masked selfie on Bluesky and not get absolutely slammed with horrific ableist and sexist harrassment!?
Here goes:
#CovidIsntOver #Masks
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www.bmj.com
The role of masks and respirators in preventing respiratory infections in healthcare and community settings
The covid-19 pandemic saw frequent changes and conflicts in mask policies and politicization of masks. On reviewing the evidence, including studies published after the pandemic, the data suggest respi...
