E-cigarettes proving to be a danger to teens

Vaping is more popular than smoking among young people

young man vaping

DANGERS OF VAPING  E-cigarettes have surpassed cigarettes as the most commonly used tobacco product among teenagers. Medical researchers are sounding the alarm.

John Van Hasselt/Corbis

They’ve appeared on television and in magazines — Katy Perry, Johnny Depp and other celebrities vaping electronic cigarettes.