A man comes running to the doctor shouting and screaming in pain. “Please, doctor, you’ve got to help me. I’ve been stung by a bee!”

“Don’t worry,” says the doctor. “I’ll put some cream on it.”

“You will never find that bee. It must be miles away by now.”

“No, you don’t understand!” answers the doctor. “I’ll put some cream on the place you were stung.”

“Oh! It happened in the garden behind my house.”

“No, no, no!” says the doctor getting frustrated. “I mean on the part of your body the bee stung you.”

“On my finger!” screamed the man in pain. “The bee stung me on my finger and it really hurts!”

“Which one?” the doctor asked.

“How am I supposed to know? All bees look the same to me!”