E Cigarettes: Is Vaping Bad for Teeth? Smile Generation Urgent Need To Control Use Of E Cigarettes PWOnlyIAS Kids Health Info : Vaping and e cigarettes Nothing good comes from smoking , and vaping isn't a safe alternative. E cigarettes often contain nicotine and other harmful substances, and studies show that young people who vape are more likely to Is vaping as bad as smoking cigarettes? BBC Learning English from the News