According to the Surgeon General's report:

Dr. Ken Warner, a nationally recognized tobacco control expert, doesn't buy it. He was quoted as :

Based on these most recent data from the UK, it appears that there just is not evidence to support the wild contentions that anti-smoking groups, advocates, and health agencies like the CDC and World Health Organization are disseminating to the public. Contrary to what Stan Glantz is telling the press, there simply is no evidence that the use of electronic cigarettes is undermining smoking cessation or impeding the decline in smoking prevalence. Nor is there evidence that electronic cigarettes are causing nonsmokers or ex-smokers to return to cigarette smoking. Moreover, there is no evidence that dual use is decreasing the motivation of smokers to quit or precluding these smokers from reaping any health benefits.

LAST：Top selling electronic cigarette kamry ecig k1000 with different colors |NEXT：Beauticig Mini harmony 2014 New Ego Ce4 Cigarette,Hot Ce4 E Cigarette,E Smart Ce4 E-cigarette