while weed doesn't cause lung cancer, i know of someone who got mouth cancer from smoking out of their pipe everyday for about 15 years... but that's and extreme case. bongs filter out a lot of the cancerous properties, and they give better hits anyway.
MyAntiDrugIsAmy Reviewed by MyAntiDrugIsAmy on . we have been lied to again once again there is now proof that the feds have lied to us about pot smoking causing cancer follow the link to see the study's results http://www.counterpunch.org/gardner07022005.html Rating: 5