1. Joann Buff Joann Buff United States says:

    All Asian countries had low deaths per capita (and many of them wear masks due to pollution).  How do you know Austria's cases dropped from masks and not from herd immunity?  As many experts have said, the virus acts the same way, there is a bell curve that decreases when herd immunity is reached.  www.israelnationalnews.com/News/News.aspx/278658

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