How E Cigarettes Affect Your Body The solution? Or the next problem? The Effects of Flavored Nicotine Why Youth Vape Smoking and Tobacco Use CDC Vapes might be less harmful than traditional cigarettes and might help smokers quit smoking, but they are not safe, especially for individuals younger than 25 years old. Plus, much is still unknown E Cigarette vs. Traditional Cigarette: Health Risks, Research Gaps, and Counseling Considerations