Fewer see e-cigarettes as less harmful than cigarettes
The perception that e-cigarettes are less harmful than regular cigarettes fell between 2012 and 2014, a sign that fewer people see them as a safe alternative to smoking tobacco, a new study led by researchers at the Johns Hopkins Bloomberg School of Public Health suggests. The researchers were surprised by the findings, given the mixed assessments of e-cigarettes' risk compared to traditional tobacco products.
2017-01-05
medicalxpress.com
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