Cannabis Smoke and Cancer: Assessing the Risk
Cannabis Smoke and Cancer: Assessing the Risk - NORML

Cannabis and tobacco smoke are not equally carcinogenic
Cannabis and tobacco smoke are not equally carcinogenic

Smoking Marijuana Does Not Cause Lung Cancer
US: Web: Study: Smoking Marijuana Does Not Cause Lung Cancer

Three studies should be enough, but there are more in the link below. I've been toking 40 years- the main problem was that my lungs didn't like the smoke. It took less than 2 weeks to clear up 40 years of "smoke abuse". Vaping is the way to go!- Granny:hippy:
Storm Crow Reviewed by Storm Crow on . 1 joint is equivalent to 20 cigarettes. Fox news posted a story today about marijuana being much more harmful than cigarettes...personally, I find it hard to believe. Here is the story. Any thoughts/comments would be great. _______________________________________________ Smoking marijuana is far more dangerous than smoking cigarettes, according to a group of scientists in New Zealand. The researchers found that smoking one joint is equivalent to 20 cigarettes in terms of lung cancer. While studies in the past have shown Rating: 5