Indeed. Sadly our government continues to be ineffective, face masks for example. South Korea believed in their effectiveness, our government says they have no value for the general population, demonstrably untrue.
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I don’t know how anyone could be convinced that a face mask does not off any protection from cross infection.
I think the policy of not wearing face masks will have been derived as follows:
Q. How many face masks can we get?
A. About five million.
Q. How many would we need for everyone to wear them
A. About one hundred million.
Policy: Do not recommend the wearing of face masks.
Like PPE guidelines, it’s been worked backwards from what they can scrape together in a chaotic panic.