The Masks Were Working All Along
The most urgent question in the world for the past 20 months has been: What’s the best way to stop the spread of the coronavirus? But it’s a frustrating question to answer definitively, since even the most logical solutions have been shrouded in what I’ve called the fog of pandemic.For example, covering your nose and mouth seems like a sensible way to block virus particles that come out of the mouth and go into the nose.