Another guy goes to the doctor complaining of terrible gas.
"Doc, it's terrible. I can't work. I can't go out. My wife and kids can't even come in the house when I'm there. You gotta help me."
The doctor, after careful thought, leaves the room and comes back with a 10 foot pole with a big, menacing hook on it.
The guy nervously asks "What are you going to do with that hook?"
The doctor says "I need it to open the window. It stiinks in here."