The point is, do you think they should shut down for months on end? This will be the situation every day for a long time.
It will only last for months if places like BG still open. If the correct decisions continue to be made across the country (sports shutting down etc) then it will lessen the effects.
It will be much shorter if more drastic steps are taken...example: Apple is already opening up all their stores in China again. That certainly wasn’t months.
I’d announce today that it won’t open for at least 2 weeks and that the status will be updated every Friday going forward.