Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Did you know that vaping can have similar secondhand impacts just like cigarettes? It is known to be harmful and has been linked to different respiratory and cardiovascular health issues! To learn Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association Breathing in someone else's smoke or vape isn't harmless. Secondhand smoke exposure can affect your lungs, brain, and overall health. Protect your families and yourself. Inhalar el humo o el vapor de