Im thinking of getting one for my father ... he has been a chain smoker for 50 decades, so stop smoking is not an option for him, but with a e-cig he might have it a little easier on his lungs ... just wondering if the perfumes and stuff that is in the e-cig fuel tanks is not more harmful than natural tabacco ?

500 years? Guess that's proof enough that cigs don't cut the life span short, eh?
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