Vaping impairs memory, focus, and impulse control. Vapes contain toxins, heavy metals, and carcinogens. And vaping is a fast growing epidemic among our teens. which is why, in this year's Kids' Course, Why Youth Vape Smoking and Tobacco Use CDC How Vaping Nicotine Can Affect A Teenage Brain WLRN Will Vaping Lead Teens to Smoking Cigarettes? Johns Hopkins Medicine The vape debate: Research finds association between teen vaping and smoking National Poll on Children's Health