Why does it take this long for people to realised that Shisha smoking is equivalent dangerous to cigaratte or cigar?  No matter what it is, they all uses tobacco and is deadly in any form.  Shisha or sometime known as hookah is a  flavoured tobacco and contained opium or hashish which can get addictive. Smoking Shisha for hours is like smoking 400 cigarettes and to make it worst, by sharing the pipe, contagious diseases is passing from one to another.  So if you wanna die young, might as well make it luxury like smoking a hoya de monterrey.