We were at a mall in the food court getting food. There was a guy giving samples that was wearing plastic gloves. We ate and one of my kids had to pee so I took him to the bathroom. Sample guy was just coming out of a stall at the same time as us, wearing the same pair of gloves, and didn't stop to wash his hands. I followed him out and he went right back to passing out samples without changing his gloves. I can put up with a lot of things but that was one time I told the manager about it.