This is a warning. Get out of cities or highly populated metro areas immediately and permanently. Get to the country if you can, somewhere where they grow a lot of food on small farms. If you have a remote job, you have no excuse. If you have family nearby, tell them to do the same, but do not stay behind with them. You will die along side them if you do.
Do this before winter at any cost.
I'm in Philadelphia with plenty of bullets. I'll take my chances. I'd be bored to death in the suburbs.