Here is a link to some meta-analysis that suggests differently. Note that this is a twitter discussion with an epidemiologist, David Fisman. https://twitter.c

Here is a link to some meta-analysis that suggests differently. Note that this is a twitter discussion with an epidemiologist, David Fisman. https://twitter.com/BenHouston3D/status/1260194923816550400?s=19 https://twitter.com/BenHouston3D/status/1260194923816550400?...