Do schools, Uni's, Ports, parts of cities and towns get 'shut...

Do schools, Uni's, Ports, parts of cities and towns get 'shut down' for the influenza season?
Over-reaction or not is not the point, not even worth arguing about. Fact is it's happening, and that's a fact. And this is having an impact on the global economy and may well do for sometime yet. These are facts. Shove your head in the sand and say "it'll all go away and is just a massive over-reaction" is fine and probably correct. But I for one took an each-way bet and I'm ready to go bargain hunting, soonish.. I didn't sell for fear of CORVID19, I sold in response to the actual situation playing out and the chance I'll scoop up a bargain. I might have got it wrong, time will tell.