Or implement surge pricing like uber so only the rich have toilet paper and it’s cvs receipts and three sea shells for everyone else. Issuing ration cards like

Or implement surge pricing like uber so only the rich have toilet paper and it’s cvs receipts and three sea shells for everyone else. Issuing ration cards like WWII would be an option also and that solves a number of the problems you mentioned, you could use the existing electronic benefits infrastructure for that. You’ll never have a completely unbeatable system but you can go a long way to keep honest people honest. Even forbidding the resale of TP so people realize they are stuck with whatever they buy can do a lot of good - people wont buy eight thousand rolls of toilet paper if they know they’ll be stuck with it.