E cigs: The battle happening on nicotine's next front F.D.A. Delays Decision on Juul's E Cigarettes but Orders Others Off the Market The New York Times Tobacco and Vaping Reasons Supporting Regulation of E Cigarettes FDA Says it Prevented 444,000 Youth from Using E Cigs Last Year Tobacco Reporter Today, the peer reviewed scientific journal American Journal of Preventive Medicine published a study co authored by FDA scientists showing that the agency's youth e cigarette prevention campaign, The Real Cost, prevented an estimated 444,252