Why was a doctor promoting cigarettes, guess he doeasn't have too many patients.
What Styles said, and because at the time there was no such thing as death by cigarettes. Whenever someone got cancer from cigarettes, it was for some other reason, not because they were a smoker. Doctors and medical types used to smoke like crazy.
OT: I'd like to see some kind of new Metal Armor, where it's called Scrap Metal Armor (or something like that), and is exactly as the name suggests. Made of nothing but welded and put together scraps of metal, made into a makeshift set of armor.