TY - JOUR T1 - Beware, vaping e-cigarettes around children is adversely impacting their lung health JF - Thorax JO - Thorax SP - 638 LP - 639 DO - 10.1136/thoraxjnl-2021-218168 VL - 77 IS - 7 AU - Ana Lucia Fuentes AU - Laura E Crotty Alexander Y1 - 2022/07/01 UR - http://thorax.bmj.com/content/77/7/638.abstract N2 - Electronic cigarettes (e-cigarettes) are hand-held devices that heat and aerosolise liquids that commonly consist of propylene glycol, glycerol, chemical flavourants and nicotine (or tetrahydrocannabinol).1 These devices were initially marketed as a lower risk nicotine replacement, but increasing evidence points to the contrary. Even more concerning is that marketing has targeted the vulnerable adolescent population, with 78% of middle school and high school students exposed to at least one e-cigarette advertisement between 2014 and 2016.2 Of interest is how these marketing strategies likely contributed to the misinformation surrounding e-cigarettes. Pepper et al explored adolescents’ understanding of e-cigarettes and found concerning misperceptions about nicotine and e-liquids among participants.3 They found that 62% of non-nicotine vapers and 49% of nicotine vapers thought nicotine in e-liquids was made artificially rather than from tobacco. This could indicate that there is a misperception that some forms of nicotine are safer than others. Additionally, they found that adolescents who believed they were using e-cigarettes without nicotine had poorer overall … ER -