Vaping: High lead and nickel found in illegal vapes BBC News E cigarette, or Vaping Product, Use Associated Lung Injury (EVALI) Fact Sheets Yale Medicine 281: Vaping Information Sheet A new study from the University of California, Davis, reveals that popular disposable vapes from brands like ELF Bar, Esco Bar, and Flum Pebble emit more lead than smoking 20 packs of Vaping, Panic, and Prohibition: Why the UC Davis Study Needs Context Cato at Liberty Blog Disposable e cigarettes, popular among teens and young adults, are not as harmless as they may seem. Recent studies have revealed that these devices release toxic metals like lead, nickel, and antimony into