Looks at the consequences of e-cigarette use on the body, e-cigarettes as a gateway to other drug use, and what withdrawal and treatment looks like for users.

What is an e-cigarette? How is it made? -- What is nicotine's effect on the body? -- How does the drug affect a person's life when abused or addicted? How does it affect society? -- What are treatments for e-cigarette addiction (for an individual and society)?.