Coloradans Can't Vape In Public Indoor Spaces Anymore And Smokers Outside Have To Be Farther From Doors Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help Vaping For Beginners: How Do You Inhale and Exhale Vapor? Medical Marijuana, Inc. Vaping vs Smoking: Effects and Tips for Protecting Your Lungs Max Hospital Vaping or Cigarettes: What's Better for You?