As non-essential businesses were lock-down over the last few weeks, the regulatory line between essential and non-essential got fuzzy. Some essential services are no-brainers, pharmacies, grocery and food markets, logistical systems, and of course, healthcare facilities. Other businesses were not so lucky, involving crowds that could not be effectively physically distanced – movie theaters and gyms come to mind. And then, of course, there are those grey area businesses.
