Combined with , these results suggest that the natural history of electronic cigarette use over time is characterized, in general, by:

There is little question that electronic cigarettes are much safer than tobacco cigarettes (even Glantz himself admits that). And further, there is little question that the most important piece of information consumers need in deciding whether to continue to smoke real cigarettes or switch to the fake ones is that the fake ones don't contain or burn tobacco and are therefore much safer than the real tobacco cigarettes.

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