The 101 on e Cigarettes Infographic American Heart Association Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help Study: Vaping more effective than gum or lozenges for quitting smoking Professor Erwin Loh posted on the topic LinkedIn Teenage girls smoke and vape as much as boys, survey shows