Buying fruit...

What if you wanted an apple or banana and there isn't a grocery store around? Many convenience stores sell fruit. CVS doesn't. In Merchants Square in Colonial Williamsburg, you have some upscale gourmet food shops but they don't sell fruit. There is a WaWa a couple blocks away.

Just as Home Depot sells soda and snacks in aisle caps by the registers, there are probably other products other stores can sell pretty easily, if they would only offer the items for sale.