Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful, including hydrogen cyanide, carbon monoxide, and ammonia. Among the 250 known harmful chemicals in tobacco smoke, at least 69 can cause cancer. According to "facts" about cigarettes and their effect on people, there is a 69 in 7000 chance of getting cancer from cigarettes. You are more likely to die in a car crash than to get cancer from smoking or breathing someone else's cigarette smoke. So all uptight bitches who complain about it need to go complain about people driving now.
As well cannabis has 400 unique chemicals 50 of which could cause cancer. If