E cigarettes, commonly known as Vapes are systems that heat a liquid to create aerosols that are inhaled by the user. Here are some facts to note about vaping: Vape emissions typically contain Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab E Cigarettes and Vaping PPAC Central Electronic Cigarette Use (Vaping) Among Adolescents: A Narrative Review of an Emerging Public Health Epidemic Cureus