While e-cigarettes do not contain as many chemicals as regular cigarettes, using them is not safe. Traditional cigarettes contain more chemicals and are known to cause cancer. E-cigarettes expose the user to fewer chemicals, but using them isn't harmless. They bring dangerous chemicals into the body, including the addictive chemical nicotine, and their long-term effects have serious consequences.

What is vaping? -- Vaping's addictive appeal -- Vaping's chemical cloud -- Breaking the vaping addiction -- The future of vaping.