I need to get clear on this : although it is certainly
true that masks can reduce the transmission of the
Covid-19 virus attached to a moisure droplet, there is no
reason to think an unattached virus could not get through
practically anything. It is all about orders of magnitude.
The Wuhan Lab - in the middle of a crowded urban center - then
becomes an invitation to disaster...
* * *
From today's Journal de Montreal:
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