Scripps Health E cigarettes remain the most commonly used tobacco product among middle and high school students in the United States, according to the Instagram Smoking Vs Vaping Electronic Cigarette Vaporizer Stock Vector (Royalty Free) 516507436 Shutterstock While vaping is not risk free, it is less harmful than tobacco Our World in Data E Cigarette vs. Traditional Cigarette: Health Risks, Research Gaps, and Counseling Considerations