HEALTH Does vaping cause secondhand smoke? Doctors explain the side effects: Details below. Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Effect of second hand fumes from vaping on young lungs Bringing back evidence based Thursdays Secondhand vaping isn't harmless and the evidence is growing. A recent article from Medical News Today highlights what many of us in healthcare are already seeing: Secondhand exposure to vaping can cause serious respiratory issues study The Jerusalem Post