According to research, e cigarettes have been making their way into the hands of youth by widespread advertisement exposure, variety of appealing flavors, and lower product costs. Learn more, https: www.cdc.gov tobacco e cigarettes youth.html WVS NEWS: US FDA Tells Success Story of Public World Vape Show 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 Perceived threat and fear responses to e cigarette warning label messages: Results from 16 focus groups with U.S. youth and adults PLOS One NIH funded studies show damaging effects of vaping, smoking on blood vessels National Institutes of Health (NIH)