I& #39;ve posted this thread before but I& #39;m doing so again because a lot of people seem very worried about an increase in the numbers of people outside. By far the biggest source of transmission is prolonged exposure in enclosed spaces. https://twitter.com/mugecevik/status/1257393259929915393">https://twitter.com/mugecevik...

That doesn& #39;t mean we shouldn& #39;t be trying to socially distance outside or that we stop being careful but if we& #39;re going to be living this thing for a while we& #39;re all going to have to get better at making more nuanced risk assessments or we& #39;ll drive ourselves mad.