The Vape Debate: This New Trend May Be Riskier Than You Think MedStar Health Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Vaping tax and tobacco duty rises set out in Rachel Reeves' Budget Smoke and Mirrors: The Myth of Healthy Vaping University of Utah Health What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica