I'm in the process of getting my social security and medicare set up. So I did a lot of it LAST MONTH to make sure that the processes had all begun while offices were theoretically occupied. It appears that Social Security is remaining open. It appears that Medicare is remaining open. So maybe I had nothing to worry about but being a guy who likes to try to plan ahead, I guess I was just being prudent.
As for the rest of it, nobody is going to notice unless they are a WIC recipient. Being a foster dad, I do worry about that. WIC pays for food for poor kids. I pretty much support that concept.
I think most of the other non-essential services can be reduced, delayed or eliminated and most people won't have a clue they are missing something.