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Vaping disperses toxic chemicals and heavy metals throughout the lungs, causing inflammatory injury and increasing risk for EVALI, or e-cigarette or vaping use-associated lung injury

Men, for example, admit to littering butts more than women and yet observational studies show the genders are equal opportunity scofflaws when it comes to pitching their butts into drains, gutters, or sewers

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Among smokers of 1-mg ISO tar cigarettes, those smoking split-tipping ECs had significantly lower MLE to tar and nicotine (4.1 mg/cig and 0.31 mg/cig, respectively) than those smoking control cigarettes (5.1 mg/cig and 0.40 mg/cig, respectively