By: Centers for Disease Control and Prevention

• E-cigarettes have the potential to benefit adult smokers who are not
  pregnant if used as a complete substitute for regular cigarettes and
  other smoked tobacco products.
• E-cigarettes are not safe for youth, young adults, pregnant women, or
  adults who do not currently use tobacco products.
• While e-cigarettes have the potential to benefit some people and harm
  others, scientists still have a lot to learn about whether e-cigarettes are
  effective for quitting smoking.
• If you’ve never smoked or used other tobacco products or e-cigarettes,
  don’t start.

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