Youth vaping, smoking & nicotine use 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 The dangers of vaping Baylor College of Medicine Blog Network Vaping: The Small Habit That Hits Harder Than You Think Maryland Physicians Care E Cigarettes: Decoding What's Behind The Vapor Vaping 5 Vaping Facts You Need to Know Johns Hopkins Medicine