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 Vaping not only affects your own health, it can also harm your loved ones and those around you. Passive (or second hand) vaping can happen when you're vaping in the same room, Project Filter Secondhand Vape Informational Poster #1 Idaho Health Tools What harm does second hand fumes from vaping cause to young lungs? Medical experts want to know ABC11 Raleigh Durham