Is Secondhand Vaping Something to be Concerned About? Effects of Secondhand Smoke: Dangers, Prevention, and More Second Hand Vaping: A Problem or Not? My Vapery UK The Impact of E Cigarettes and Asthma: What You Need to Know While vaping is not risk free, it is less harmful than tobacco Our World in Data Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN