Frontiers Direct health implications of e cigarette use: a systematic scoping review with evidence assessment A study by the Department of Health Service Support (DHSS) showed that there is an ongoing and disturbing trend of e cigarette or vape use among underage children, with the youngest being 6 Be A Vape Free Teen Cecil County Health Department Vaping harms your health Cancer Institute NSW Association between prolonged dual use of cigarettes and E cigarettes and psychosocial factors among U.S. Smokers: Secondary data analysis from the 2013 to 2019 PATH study ScienceDirect Electronic Cigarettes and Oral Health R. Holliday, B.W. Chaffee, N.S. Jakubovics, R. Kist, P.M. Preshaw, 2021