Originally posted by ICNDonna
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I used to swear by my N95 masks. However, then I learned that the authorities in Bavaria, Germany made N95 masks mandatory. The data seems to show that Bavaria's number that tested positive for COVID has followed the same trajectory as that in the neighbouring regions where N95 masks weren't mandatory. So either N95 masks are ineffective, or they are ineffective with "typical use". If it is the latter, then the people who wear those masks properly might still be protected. Having said all of the above, I still choose to wear N95 masks, but I don't know how much protection I am getting/people around me are getting.
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