Which of the following is true of e-cigarettes?

A. They do not contain the tar found in cigarette smoke.
B. Their long-term risks are well documented.
C. Teenagers usually have a good understanding of the risks of using e-cigarettes.
D. They do not cause nicotine addiction.

E-cigarettes contain nicotine which is an addictive drug present in regular cigarettes.
While e-cigarettes do not have the tar found in traditional cigarettes, they contain carcinogens and toxic chemicals that can be harmful.
Studies have not proven that e-cigarettes effectively help with smoking cessation and may actually perpetuate nicotine addiction.

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Which of the following is true of e-cigarettes?A. They do not contain the tar found in cigarette smoke.B. Their long-term risks are well documented.C. Teenagers usually have a good understanding of the risks of using e-cigarettes.D. They do not cause nicotine addiction.