First, should we smoke pot? Hell yeah! It's fun, therapeutic, relaxing, pain relieving, and according to research at the NIH it doesn't cause cancer... How about curing it? Well... Lung cancer growth stopped, and in some cases reversed... Harvard 2007 study Colon cancer? Smoke a joint (I guess you could try an colonic with THC oil, but... ew!) University of Texas, Houston study There are other studies that show reduction of cell growth and reverse of tumor growth in other serious cancers, also. Including testicular, cervical, ovarian, pancreatic, and etc. I'd look more, but I haven't smoked yet this morning, and have lost interest in google and reading research papers. Edit: There's a lot of evidence out there! We just need to be able to get the Ok for human testing. Marijauana may cure cancer!