sh0wj0e “i know plenty of non smokers who use esigs”
Are they ever-smokers? Are you talking about experimentation or continious use?
My source is study titled “Use of electronic cigarettes in Great Britain”
and review titled “Electronic cigarettes: review of use, content, safety, effects …”
The Goq “even if i was a smoker i would wait awhile to see what the health affects turn out to be”
If you were a smoker (& not quitting), you should switch to something with a significantly lower toxicological profile asap. You’re taking a definite risk by waiting. There’s no chance that these things are worse than real cigs with 5,000 known chems, 40-80 known carcinogens and >200 known cardiovascular & pulmonary toxicants.