Second hand e cigarette vapour increases risk of poor respiratory health, study finds Nursing in Practice Secondhand vaping: The latest vaping health risk CNET Protecting Youth From the Harms of Vaping Smoking and Tobacco Use CDC I'm confused : r ENGLISH Millions of people are exposed to secondhand smoke every day. People living in multi unit housing are some of the most exposed. The only way to fully protect people from secondhand smoke at Secondhand vape plumes could form lung damaging radicals American Chemical Society