An 80-year-old man is having his annual checkup. The doctor asks him how hes feeling. Ive never been better! he replies. Ive got an 18-year-old bride whos pregnant and having my child! What do you think about that?The doctor considers this for a moment, then says, Well, let me tell you a story. I know a guy whos an avid hunter. He never misses a season. But one day hes in a bit of a hurry and he accidentally grabs his umbrella instead of his gun.So hes in the woods, the doctor continues, and suddenly a grizzly bear appears in front of him! He raises up his umbrella, points it at the bear, and squeezes the handle. The bear drops dead in front of him, suffering from a bullet wound in his its chest.Thats impossible! Someone else must have shot that bear, the man said.Exactly.