I have received permission to recount the following anecdote, which was told to me by someone who shall remain anonymous.
She had just had her first baby and was at a gynecological appointment. Just as the doctor was about to examine her, she heard him say, "Oh no! This is not good! Oh my goodness!"
Naturally, she became quite concerned! She asked what was wrong.
He told her that his wife, who was also a doctor, had left the examination light on overnight. It turned out that the heat from the lamp had melted the plastic drawer of the examination table!