Secondhand vape plumes could form lung damaging radicals American Chemical Society 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: Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center News Is Second Hand Vape a Thing Health experts say not to 'vape' around children, because the secondhand aerosol (it isn't vapor) from e cigs isn't safe for them Kentucky Health News Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy