Various links and papers on the evidence of the efficacy of masks.
Having healthy asymptomatic people wear masks at what is clearly the end of a routine pandemic is asinine. Do you know we get these once every twenty years or so? but we only went full gibbering raving panic for this one? Criminalizing lack of masks is like criminalizing alcohol, and for roughly the same reasons.
This Article includes further links too.
wmbriggs.com