chewing tobacco bad for you Is Safer than Smoking? Chewing Tobacco and Bladder Cancer:

All they contain is water vapour, nicotine and propylene glycol [which is used to help vaporise the liquid nicotine]." West says their use is likely to continue increasing rapidly as their price falls: "They are about 20% cheaper than cigarettes at the moment

The health consequences of smoking: a report of the Surgeon General

[87] Butter is not recommended

1 Antismoking efforts have been undertaken to address this problem, and many of these efforts place particular emphasis on adolescents and young adults because most adult smokers initiate cigarette use before the age of 25

Nicotine is an extremely addictive substance and the long term effects should not be taken lightly