Official Site of The State of New Jersey Disposable E Cigarettes More Toxic Than Traditional Cigarettes UC Davis Nickel Alloy Mi Pod Vape Device Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times Before Iowa lawmakers headed home, they passed a bill implementing a nickel tax on vapes and alternative nicotine products to fund pediatric cancer research. Disposable E Cigarettes More Toxic Than Traditional Cigarettes UC Davis