While vaping is not risk free, it is less harmful than tobacco Our World in Data Vuse Pro Black E Cigarette Device Health and Care FDA Allows Marketing of Vuse Tobacco Flavored Vapes Despite FDA Decision, Vaping Is Still Not Safe American Nonsmokers' Rights Foundation no smoke.org 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 F.D.A. Authorizes E Cigarettes to Stay on U.S. Market for the First Time The New York Times