What Are the Risks from Secondhand Vape Smoke? NVB Inc. 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 Passive vaping time we see it like secondhand smoke and stand up for the right to clean air 5 Vaping Facts You Need to Know Johns Hopkins Medicine Vaping poses lower secondhand risk than smoking for teens, new peer reviewed study finds Clearing the Air