I conclude as follows: "By promoting a message that flies in the face of the government's own statistics--which show a sharp decline in youth smoking concurrent with a dramatic increase in e-cigarette experimentation--some federal public health official appear to be trying to create a "gateway" narrative where none exists."

From a public health perspective, the effectiveness of e-cigarettes for smoking cessation must be assessed by examining how effective the product is for smokers who are trying to quit. When you do that properly, this initial evidence suggests that you find out e-cigarettes are a viable smoking cessation aid for a subset of smokers.

LAST：Variable Voltage 3.3v-4.8v eGo Battery 1650mah vision spinner 2 |NEXT：China factory price offer e cigarette ego t ce5 blister kit