Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA Ever wonder if VAPING has any secondhand smoke? Check out our myths and truth post to learn more. TLDR: Be courteous. Just because vape aerosol doesn't smell as bad as cigarette smoke, Can you get second hand smoke from a vape 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. Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London