FDA Tobacco Education & Prevention Resources: Posters, Flyers, & More Vaping and E Cigarettes: A Toolkit for Working With Youth Vaping has become common, but it's important to know what you're inhaling. Many e cigarettes contain nicotine, heavy metals like nickel and lead, and chemicals that can harm your lungs and overall health. E Cigarettes: Know the Health Risks Department of Health Health effects and known pathology associated with the use of E cigarettes ScienceDirect Vaping Forward South Bronx Coalition Anti Vape Campaign