E-cigarette use soars despite increasing fears about the risk.
The proportion of people who believe vaping is harmful has doubled in two years, yet electronic cigarette use continues to surge.
D000293:Adolescent; D000328:Adult; D066300:Electronic Nicotine Delivery Systems / Q000706:statistics & numerical data*; D005062:European Union; D006801:Humans; D012306:Risk; D055815:Young Adult