In recent years, the number of e cigarette users worldwide has sharply increased, with many believing that vaping is less harmful than smoking traditional cigarettes. However, health experts are warning of its negative Vaping harms your health Cancer Institute NSW Vaping Devices (Electronic Cigarettes) DrugFacts National Institute on Drug Abuse (NIDA) E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA Health impact of E cigarettes: a prospective 3.5 year study of regular daily users who have never smoked Scientific Reports