What's in your vape? Think it's just a phase? Teens who vape are more likely to smoke cigarettes later. Studies show that teens who use e cigarettes are up to 4x more Teens who vape are more likely to become teens who smoke — and smoke more often Los Angeles Times Vaping vs Smoking: Effects and Tips for Protecting Your Lungs Max Hospital Vaping: What You Should Know Just Think Twice How to Smoke E Cigarettes Your First Vaping Guide SMOKO E Cigarettes