How do i help someone quit smoking?

Buy him a great big Shisha pipe, and some Shisha Charcoal (this is not the same stuff as you put on your barbecue, you don't want to kill him with Carbon Monoxide poisoning). Then get some tin foil to put on top of the little clay pot on the top, and look up on the internet on how to set the whole thing going. Buy him a little box of that funny Shisha tobacco made out of molasses and pink tobacco jam with twigs in. Nicotine is water soluble. He will be smoking, but the addictive stuff will all stay in the water at the bottom of the bowl. After a while he will wonder why he is bothering with the whole thing.