Bigger, stronger, and cheaper: Disposable e cigarettes have more nicotine and are more accessible than ever How have e cigarettes changed over time? Disposable vapes are more toxic than cigarettes, contain lead: Study Children are being poisoned by e cigarettes at an alarming rate, new Rutgers study shows New research begins to study the effect of vaping on children BBC Newsround New Study Highlights Increased Sales of E Cigarettes in Flavors Appealing to Youth CDC Foundation