E cigarettes or Vaping: E cigarettes, also known as vapes, are battery operated devices that heat a liquid and produce an aerosol. An aerosol is a mix of small particles released in the air. Some Electronic Cigarette Use (Vaping) Among Adolescents: A Narrative Review of an Emerging Public Health Epidemic Cureus Vaping vs Heated Tobacco: What Should Smokers Choose? IVG Q&A: Is vaping as addictive as cigarettes? MultiCare Vitals E Cigarettes vs. Vaporizers: What's the Difference? Are Vaping & E Cigarettes Truly Safer Than Cigarettes?