We break down the key differences between traditional cigarettes and e cigarettescovering: 1 Their compositions and ingredients. 2 The health risks associated with both. 3 Nicotine levels and addiction potential. 4 The impact Educated youth leading e cigarette use: Study Mumbai News Times of India Cross sectional analysis of e cigarettes, combustible tobacco and their dual use with binge drinking among college students in the USA BMJ Public Health NIH funded studies show damaging effects of vaping, smoking on blood vessels National Institutes of Health (NIH)