One thing that comes up when I'm debating people, or reading stories in the media, is that there have not been any studies on smoking cessation by vaping and I have not been able to locate any on my own.
Is this true?
If not, I would really appreciate some links...
If it is true, why do you think that is?
Is this true?
If not, I would really appreciate some links...
If it is true, why do you think that is?