Friends' approval of e cigarettes may turn teens toward vaping, USC study suggests Los Angeles Times Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab Vaping not only exposes young people to toxic and cancer causing chemicals, it can also have harmful effects on mental health. Our new report found that youth and young adults who vape experience What science says about vaping risks The Examination ? . Vaping is often marketed as a cleaner or safer alternative to smoking but the truth is far from it. It carries serious health risks