I dislike people anyway. Even more so now.
I decided to have a bit of breakfast and a drink in a supermarket cafe this morning. They don't have the lockable trolley sheds, rather people leave their trolleys lined up in a row. I parked mine up with two others and left my empty shopping bags on the handles. It was obvious they were empty. I went back to the trolley after my breakfast to find it had gone! Who would steal two empty shopping bags?!