This is why if you are a smoker, its a good idea to look into the designated smoking areas at airports, so that you might be able to reduce your craving on the flight
Like most smokers, I knew it was bad for me, I was meaning to give up next week, after the party, after the holiday and so on I had to admit all this when the nurse doing my smear asked if I was still smoking (this was when she was reading my notes, not looking at my cervix, which I must assume isnt nicotine stained)
"These individuals often grow up in homes where parents smoke, and the behavior has been modeled for them
cigarette manufacturers signed an agreement with the Attorneys General of 46 states, five U.S
Adaptive design theory and implementation using SAS and R: Chapman and Hall/CRC