I shouldn't even bother Kaz. You're not really doing anything to show you're more intelligent than your average brick by "Rules of Logic" - neither of which even reflect what I said - or by trying to demolish my post line-by-line. Telling people who stand the middle ground that they are ignorant pricks isn't just immature, it's counterproductive. But you've fired the opening volley, so here goes.
Never mind the fact that I've looked, and no, not at the tobacco company sites, and have found absolutely no indication that tobacco smoke effects you when you aren't in an environment directly contaminated with it - this means in a house, or a confined space of some kind, where air does not properly circulate- and I can find absolutely nothing that says it is a more widespread health risk. If you live in a place where it is not escapable, then I am truely sorry, but there is nothing I can do about it. I do understand your frustration, but not your zeal to demonize it. In a open space the pollutants in ETS dissapate to next to nothing, and, unlike what your supposed facts claim, there is a threshhold for all poisons below which they are absolutely not harmful. This is as true of carcinogens as anything else, if you get enough in you to mutate one cell then the body will fight it off. "Harmful at any concentration" means "harmful at any measureable concentration", and when smoke diffuses in air that's precicely what happens, concentrations fall to unmeasurable levels. It's negligable, and it will not effect your life, so long as you aren't inhaling it on a frequent basis. I unfortunately don't have a medical journal to cite in front of me, as my connection is too slow to properly find one, but I know for a fact that this is true. Is it a health risk? Probably. The evidence does support that it is harmful to people exposed to it frequently. Is it a major health risk? I can't find anything that indicates it effects more than confined speces. Medical studies are inconclusive for the most part, so saying we should make it illegal for someone to excercise free will in their own home to perhaps help the asthmatic child two houses down (yes, that's an exaggeration, but not as great of one as it may seem) is outrageous. Face it Kazan, unless you're working in a bar, you aren't going to die from second-hand smoke exposure. No more than you're going to die from being circumcised anyway.