Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab Nicotine Addiction From Vaping Is a Bigger Problem Than Teens Realize News Yale Medicine Is the Nicotine in E Cigarettes Harmful for Your Health? Scientific American 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 How to Quit Vaping, According to Experts The New York Times