any random person off the street could give you a half decent one right off the bat? it isn't a complicated issue at all. some things that would definitely help

any random person off the street could give you a half decent one right off the bat? it isn't a complicated issue at all. some things that would definitely help off the top of my head: 1. only offer robust but recyclable paper bags and don't offer plastic bags at all, and make them cost more 2. make the existing plastic bags much more expensive, like £2.50 instead of £0.05-£0.10 3. make some kind of reward system for using bags multiple times, extra clubcard points or some kind of discount 4. don't offer any bags at all and force the customer to figure it out