Vaping Around Babies How Secondhand Vapor Smoke Can Harm Kids When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to Can you get second hand smoke from a vape Social Media Just Breathe Indiana Is Second Hand Vapor from E Cigarettes Dangerous? [Infographic] The Local Brand Sleeping baby safety tip: Keep baby's environment smoke and vape free. Secondhand smoke in areas where a baby sleeps or spends time, like home or the car, increases the risk of health problems.