Just the usual customer having a drink

not all cats need lactose free

That is true, but still, cow milk has much more lactose in it than milk given by a nursing cat. There are much more healthy things to give to a cat.

i found that out a couple years ago, living out here in the woods of the deep south. we have always giving the cats milk and never seen anything wrong with them, thaught it was a lie at first. lol

and guests will complain