I am watching a movie from the 2008 collection of the Ghost House Underground horror films called "No Man's Land: The Rise of Reeker". There is a scene in which a guy sees a guy in a hospital gown and a diaper. A few minutes later another character sees the guy in the diaper. The second character is a doctor, and comments that she had performed surgery on this man, and he died on the table. So I am wondering......... Do they make one wear a diaper in surgery? It's been more than 20 years since I last went under the knife, so I don't remember, and I am not inclined to look this up myself as I have a phobia of medical imagery.