Semantics: ?Ex-smoker? vs. ?Non-smoker?

I will use these terms as this blog unfolds and I need for you to understand what I mean by each of them. These are not universally accepted definitions, by the way. They are mine, and I define them only as a means of distinguishing one from the other?you will see they are very different [...]

Buy what is e cigarette Buy e cigarette e cigarette Buy an electronic cigarette Buy the electronic cigarette