To the older gentleman that was shopping in my store while I was on break and was informed later:

You have a skin graft. Those are going to be thin if you do not take good care of it, and will bleed if they're disturbed too much.

This being said, if you're bleeding and going through our store and go to check out, bleed on the conveyor belt, all over the stuff you're buying, and getting your blood on the next person's product they're buying without saying a word, I don't think you need to be shopping. You should instead be tending to the bleeding so you don't end up on the floor with that kind of blood loss.

It's also disgusting. No one wants to touch another person's blood, especially if it got onto a food product they were going to buy. Our cashiers aren't trained to clean up blood but they did it anyway for you.

Please get someone else to shop for you.