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Unlike traditional cigarettes that burn tobacco, vapes use batteries to heat the e-liquid (or e-juice) that typically contains nicotine and other chemicals

By the 1950s, manufactured cigarettes represented 80 percent of per-person tobacco consumption (Giovino 2002)

Also, using threats on cigarette packs may cause to the demonization of the target audience by those who are not smoking and seen them by the society as a public enemy and as a social deviants that are damaging and harming to the public health [20,29]

As Varenicline and Bupropion require time to show effects, they should ideally be started a week to several weeks before the official quit date

Gardner and Allan M