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 cigarette, or Vaping Product, Use Associated Lung Injury (EVALI) Fact Sheets Yale Medicine Let's Talk about VAPING for Children and Teens! Milford Office of Student Support Services Vaping Student Health & Well Being How a 14 year old boy became addicted to Spice through vapes BBC News