Broken Finger

Preparation: 2 boys

Boy approachs another boy. "You know all about first aid, when I press my forehead with my finger, it really hurts. When I do the same to my jaw, it's also painful. When I press on my stomach, I suffer. What can it be?"
The boy listens to his heart, taps on his chest, looks in his ears and declares, "I don't know, you better go to the camp doctor it looks serious" O.K. says the boy.
Leaves for a few minutes and then comes back. "What did the camp specialist say?" asks the other scout.
"The doctor said I have a broken finger"