In a thread here in ECF I could read someone stating the vapor we exhale is full of nicotine...I think this a legit and interesting scientific study (not a medical one) on what do we exhale.
http://onlinelibrary.wiley.com/doi/10.1111/j.1600-0668.2012.00792.x/pdf
Edit: I think I posted in a wrong thread. Moderators are free to move this....
http://onlinelibrary.wiley.com/doi/10.1111/j.1600-0668.2012.00792.x/pdf
Edit: I think I posted in a wrong thread. Moderators are free to move this....
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