David, David, David. "If it walks like a duck....." Really! You took over 2 year old FDA dog and pony information and regurgitated it. This story is OLD. OFTEN REPEATED, BUT O-L-D!
They had their St. Louis lab run some tests they hoped they could use as a defense in a lawsuit brought on by a couple E Cig companies. They didn't find much so the tried to (and were pretty successful due to the lack of journalistic research) create controversy by press conference. If you'd like to do what you should have done before writing, here is the report-
http://www.fda.gov/downloads/Drugs/ScienceResearch/UCM173250.pdf
After that attempt they tried to defend their stance in Federal court being told they had no evidence of danger. They appealed, they lost. THEN they decided to treat them as a
tobacco product.
I'll not go
through, point by point, all the problems with your work. I'd nearly have to correct every sentence. A few points though, today many/most of the better E Cig products are no longer created in China. Unlike Chantix, no morbidity or mortality issues have been identified in over 4 years of use. Quite a few additional scientific studies have been completed and, to date, no adverse medical issues have been identified.
Instead of chastising your friend for finding a healthier alternative, you should thank him for doing himself and those around him a favor. Oh, before I go, don't you like interesting flavors. I sure know I do and I'm a long way from being a kid.