Alcohol risks cancer

Using alcohol increases your risk for developing cancers of the head and neck, breast, colon, rectum, liver and pancreas. Using marijuana reduces your risk for developing cancers of the head and neck, breast, colon, rectum, liver and pancreas. So why is booze legal and marijuana illegal? Remember what the stoner said to the drunk, "I'll be standing on the corner high when they bring your body by."  

http://www.cancer.org/acs/groups/content/@healthpromotions/documents/document/acsq-017622.pdf