This is something I have noticed years ago, but wasn’t annoyed enough to ask about until today when I woke up with a splitting headache and my local 7/11 had no aspirin.
Most normal sized conbinis I have seen have little to no medial items for sale. I’m talking everyday stuff like aspirin, throat spray, etc. Is there a legal reason for this? Or just some kind of mental separation between where these kind of things can be purchased?