One million people who never regularly smoked now vape in England UCL News UCL University College London Teenage Vaping Declines This Year, Survey Says The New York Times Disposable vapes are more toxic than cigarettes, contain lead: Study Why are disposable vapes so popular? Allen Carr's Easyway New Study Highlights Risks of Metals (lead, nickel, and antimony) in Disposable E cigarettes UC Davis Poulin Research Group