very close to my house we have a walmart neighborhood market, which we call "smallmart" (because it's a small walmart)
and they only sell GROCERIES and like...household essentials
and i like going there over regular walmart or like publix because soemthing about the atmosphere (i guess the atmosphere of people only getting small quick essentials) doesn't trigger my anxiety quite as bad
also it's like 80% self-checkout so i don;t have to even talk to an employee ever
(though i do give friendly hello and goodbyes to the employees who have to stand outside and count people coming in and out)