I live in a city and popped out to get my meds and saw people out shopping with their kids going into large supermarkets. Obviously if you need to feed yourselves and have no one to ask then you need to go out and shop. They are at home all day so will be having 3 meals.
I did an online shop 4 weeks which I do regularly as my child is autistic and hates shopping, we are living off that. My sister has shopped for us and our stuff is in her freezer. I also have items for her because she has a medical condition so can’t go anywhere. I do sympathise but at the end of the day if you have wipes and keep your distance you should be OK.