GuestRaggyTash, you must be working for the cigarette companies. As to factual data,
there is plenty of it available through medical channels to show its harmful effects; the fiction that you mention is the denial that smokers insist on having when they can't
pollute the environment.

As to the occupational hazards I've mentioned, there are enough case histories of not only musicians who have had lung and asthma problems associated with second hand smoke, but a major reason due to the health of airline in-flight people that smoking is banned from most airplanes.

I suggest that you check the facts. Ask your doctor about smoking and its effects.