Working in a grocery retailer I get why we're still open and that people need to shop. The people that blow my mind are the ones (usually older, but not always) that are in there at least every other day if not more often. Or the ones that will spend literal hours in the same spot talking to people (this was the norm before, it just stands out more now), or the ones where both parents are in the store shopping with the kids instead of 1 parent doing it while the other stays at home with the kids.
Not everyone that's currently out in public needs to be shamed, I get that. I can tell who the nurses are coming in after their shift for groceries and other supplies, and I totally get that. I can understand the single parents bringing in their small kids because they don't have a choice. I understand people need their meds from the pharmacy. I know some people have limited budgets or even SNAP/WIC/SSI/etc. and have to do 1-2 large shopping trips a month because of limited travel options and that it's a time consuming process.
Sure, part of it is that I'm jealous because I'm considered "essential" and don't get to enjoy a few paid weeks off to stay in my house. As an introvert, that's the dream, but I know my job can't be done from home, so I get to go in to work day after day while this thing keeps spreading. I'm partially worried about getting sick, but mostly it's the part of my brain screaming at me every day that despite needing to do my job, I'm probably going to end up being the reason somebody dies from this (because they either got it from me when I didn't know I had it, or got it from me before I could officially be tested for it). I don't know anybody life story (except the ones that tell me every detail of their life after they ask for help finding 1 item), but some people take actions that make it difficult for me not to judge them subconsciously.
It's super easy to trash stupid college kids who won't stay away from the beach on Spring Break. They're young and dumb, and it's 1 big easy to point out situation so they make an easy target. People get a lot more defensive when they're being called out for doing the everyday things that they could be avoiding by aren't because of vague justifications they can easily make up.