It's no secret that on a global scale smoking is one of the chief contributors to death and disability. Thankfully, e-cigarettes have provided many smokers an avenue in which to quit. Data from a recent study reveals that daily vaping is strongly correlated to the prevalence of smokers who quit.
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A new study of 51 e-cigarette liquids found the presence of detectable levels of three known lung toxicants in the large majority of the liquids. These substances are found in flavored e-liquids. Given their known risk, at least from occupational inhalation, they should be removed from these products.