Smallish 6 aisle CoOp, our only local food shop still open, so no other less crowded choice.
Pleasantly relieved to find it not overly busy.
Pretty well stocked (a few gaps and no flipping pasta still...surprise, surprise), but staff doing their best in tense times. They looked exhausted and stressed.
Minority of shoppers totally oblivious to concept of social distance. Loitering back and forth all over the aisles, taking forever to discuss brands, then suddenly imposing on (sensible) customers' space, 'and causing the rest of us to reverse like dominos every time...
Queue at till short, but one couple barged past everyone about 10 inches away from our faces, causing hurried turning away.
Didn't apologise at, or even register, the sarcastic "Charming...social distancing's actually a thing, you know" somebody loudly piped up with.
20-something loomed so close behind me that I could hear his breathing. I turned round, glared and was about to lecture him, when he clocked my expression & sheepishly sidled back about 15ft!
No temporary perspex safety screens protecting checkout staff. Isn't that supposed to be standard now? Feel sorry for them.
And a one-way aisle system in all supermarkets would help all round.
I'm usually fairly calm and tolerant, but came away with only 2 of the 5 items I needed, as just wanted to get the hell out of there before anxiety issues kicked in.
Left me questioning why I even bother to be so vigilant about social distancing the rest of the time, when it could all be for nothing if an idiot asymptomatic shopper transmits virus by selfish behaviour 
Apologies for negative rant. Needed it.