Not only that but the ventilating systems often cause the transfer of smoke from smoke rooms to nonsmoker rooms.
Oh the humanity !
Did you ever fart in your non-smoking room?
Do smokers complain about women's dousing themselves in $1/quart perfume, and standing in a crowded elevator polluting a smoker's airspace?
Get a grip....the whining and attacks on others (smokers) is so in-grained now that it's approaching class warfare status.
It's PC to be anit-smoker, and your right to eating fat food will be your reward when the "fat police" take over (after the next appropriation of the Lawyers' Class Action Suit takes away another free choice from Americans, at the expense of consumers).
Don't get too attached to sitting in front of a fireplace in your own home, either, as the "clean air" tree-huggers will take that choice from you in the future, too.
Wake up America, and get a life.
Oh, my!
What's a mother to do?