http://betobaccofree.hhs.gov/quit-now/index.html

Consumer guide to tobacco info, including health effects of cigarettes and nicotine, laws and policies, and tips to quit and never start smoking: ‎Tobacco Facts and Figures - ‎Health Effects of Smoking - ‎Quit Now - Data, Tools, and Statistics, Tobacco Prevention and Control, Tobacco Products & Electronic Nicotine, Delivery Systems ‎About Tobacco, tobacco and nicotine products, electronic cigarettes, and new FDA regulations that affect the tobacco industry.