30 year Cancer Study

[Markass]

I beg to differ, Smoke a Joint/Blunt....you see the buildup of resin at the end of the Blunt...just imagine all that built upover years in your lungs...youll get Cancer...

You're an idiot...Study Finds No Link Between Marijuana Use and Lung Cancer

all that built up in your lungs over the years only encourages the death of malignant aging cells known to turn cancerous...:P