A fellow went to the doctor for a physical examination…
… The doctor found him fit as a fiddle, with no sign of
any ailments… but when the man left the office, he
dropped dead right outside the door. The nurse hurried
in and told the doctor, “That man you just examined fell
dead on his way out! What shall we do?” The doctor replied,
“Go turn him around so it
looks like he was coming in.”