Vaping and Electronic Cigarette (E Cigarette) Products Cattaraugus County Website E cigarettes contain hazardous substances, addictive and harmful Vaping Harmless. Vape aerosol contains toxic chemicals like formaldehyde, arsenic, lead, chromium, and nickel. They damage lungs. They harm developing brains. They raise cancer risks. We Vaping is on the rise among young people, often seen as harmless but it carries serious health risks, including impacts on Mental Wellbeing. Recognising the signs of vaping and starting open, judgement free Vaping: Know the Dangers Rady Children's Health While vaping is not risk free, it is less harmful than tobacco Our World in Data