E cigs are exploding in vapers' mouths, leaving gruesome injuries The Seattle Times Just like footprints you leave behind, smoke and vape leave traces too. On your clothes. In your home. In the air your family breathes. The smell may fade, but the harmful residue Vape and Air Quality Sensors for School Campuses Campus Safety Magazine Vaping poses lower secondhand risk than smoking for teens, new peer reviewed study finds Clearing the Air Public Smoke and vapor may disappear but the danger doesn't. That's why it is important to preserve smoke free spaces. Tobacco smoke and vape aerosol cause indoor air pollution What Does Vaping Do to Your Lungs? Johns Hopkins Medicine