Young adult cancer survivors more likely than peers to use e cigarettes Thirdhand Vapor from E cigarettes Damages the Lungs of Mice Thirdhand Smoke Resource Center What's the Latest on E Cigarettes and Cancer? Dana Farber Cancer Institute Exposure to PM2.5 and E cigarette can potentially put you at greater risk of lung cancer . Both exposure to PM2.5 air pollution and e cigarette use are linked to an increased risk of