What just happened here?
A military cargo plane, flying over a populated area, suddenly loses power and starts to nose down. The pilot tries to pull up, but with all their cargo, the plane is too heavy. So he yells to the soldiers in back to throw things out to make the plane lighter. They throw out a pistol. "Throw out more!" shouts the pilot. So they throw out a rifle. "More!" he cries again. They heave out a missile, and the pilot regains control.
He pulls out of the dive and lands safely at an airport. They get into a jeep and drive off. Pretty soon they meet a boy on the side of the road who's crying. They ask him why he's crying and he says "A pistol hit me on the head!"
They drive more and meet another boy who's crying even harder. Again they ask why and the boy says, "A rifle hit me on the head!"
They apologize and keep driving. They meet a boy on the sidewalk who's laughing hysterically. They ask him, "Kid, what's so funny?" The boy replies, "I sneezed and a house blew up!"
短的：
What was the problem before?
Taxiing down the tarmac, the jetliner abruptly stopped, turned around and returned to the gate.
After an hour-long wait, it finally took off.
A concerned passenger asked the flight attendant, "What was the problem?"
"The pilot was bothered by a noise he heard in the engine," explained the Flight Attendant, "and it took us a while to find a new pilot."