Are you still not aware that there are serious people who believe that masks are basically irrelevant in a respiratory pandemic? Accusing others of trolling on this issue is not helpful. It was the consensus in Western medicine for 100 years. This consensus was forged after mask mandates were shown to be ineffective for Spanish Flu.
Here's what a Harvard epidemiologist has to say about the Bangladesh study:
"The Bangladesh mask study does not show a statistically significant difference in the efficacy of cloth masks vs surgical masks. Based on the confidence intervals, both could be around 0% or both could be around 20%."
Here's what a Harvard epidemiologist has to say about the Bangladesh study:
"The Bangladesh mask study does not show a statistically significant difference in the efficacy of cloth masks vs surgical masks. Based on the confidence intervals, both could be around 0% or both could be around 20%."
https://twitter.com/MartinKulldorff/status/14355739027894640...