UK Disposable Vape Ban May Have Made Vaping More Affordable for Young People Sarah Jackson posted on the topic LinkedIn A new study from UC Davis found that disposable vapes have much higher concentrations of heavy metals like lead and nickel than traditional cigarettes. Disposable vapes in the UK National Centre for Social Research Waste Experts' study conducted on high World Vape Show Vapes are likely to increase your risk of developing cancer, new research has found. #vape #vaping #smoking #science #health Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times