The World Health Organisation's (WHO) first global estimate on e cigarette use reveals an alarming trend adolescents are nine times more likely to vape than adults. Designed by: @esha_attreya #upsc #upscprelims #upscpreparation # Construction of electronic cigarettes Wikipedia E cigarettes stub out the tobacco industry's success World Finance New E Cigarette Laws Could Drive Some Users to Smoke More Cigarettes Duke Health Vaping: How E cigs Work (Infographic) Live Science