Disclosure: I have not received any funding or compensation from the tobacco, electronic cigarette, or pharmaceutical industries. However, I am seeking funding from several electronic cigarette companies to conduct a behavioral study on the effects of electronic cigarettes on smoking behavior.

"It borders on bizarre that critics like [West Virginia Senator Jay] Rockefeller continue to question the existence of those former smokers, even while arguing that e-cigarettes should be restricted or banned based on the that vaping will lead to smoking among teenagers who otherwise never would have tried tobacco."

There is absolutely no evidence that youth who try e-cigarettes will progress to cigarette smoking and face the deadly diseases associated with tobacco cigarettes. But if you just make up this evidence, then of course it makes sense to argue against electronic cigarettes. Anyone can make a persuasive argument if they are allowed to just make up the supporting evidence.

Contrary to the assertion of the authors of this paper, simply being aware that the information one provides to Facebook may be used for research purposes does not constitute informed consent. The fact that users agreed to a Data Use Policy which notes that information may be used for research purposes does not, as the authors state, "[constitute] informed consent for this research."

LAST：best quality hot selling solar PCC charger case portable charger case pcc |NEXT：High quality big vapor durable unique design hammer ecig mod electronic cigarette hammer mod