Derby: Dangerous metals found in batch of illegal vapes BBC News Study shows vapes emit more lead than 20 packs of cigarettes yes, *20.* New research has uncovered a disturbing truth about popular disposable vapes: they may be more toxic than Hidden dangers: Toxic metals found in popular disposable vapes SEATCA Vaping, Nicotine, and Tobacco Wellesley, MA Standardizing Disposable Vapes May Reduce Teen Use RT Disposable Vapes: Abertay academics lead push for global reform of single use electronics