Do Vapes Have Second Hand Smoke Do electronic cigarettes create thirdhand chemical residue? Secondhand Vaping: E Cigarettes Pose a Risk to More Than Just the User Eastburn Hypnotherapy Center Denver, CO What is secondhand smoke: All about secondhand smoke that you should know Does cannabis create thirdhand smoke? Thirdhand Smoke Resource Center Tobacco Smoke, Vaping, and Asthma AAFA.org Solving secondhand "vape smoke" at workand at home