A new intern is getting a tour of the hospital. She walks past a room where a man is vigorously masturbating.
The intern asks the doctor, "Why is that man doing such a thing in the open?"
The doctor replied, "Oh, he has a medical condition where the sperm build up quickly in his body. He has to jack off constantly or he will explode."
The intern says, "Oh, I see."
They walk past another room where the intern sees a man lying on a stretcher getting a blow-job from a nurse.
This time she asks the doctor, "What's with that?"
The doctor replies, "Same condition, better health care plan."
