Ahh, still a comprehension issue for you Curval.
Smoking isn't being banned in the USA, not the act, not the sale of tobacco, not the right of those who choose to damage their health and smell bad.
The "banning" that is happening is location banning, and for better or worse, our government, acting on our behalf is protecting non-smokers from the injurious effects of smoking.
It is not differant than places where food is served not allowing entrance to persons not wearing shoes. That goes to hygenic protection, this issue also relates to health.
Didn't you have a young baby recently? Do you smoke in your babys room? Do you or do you allow anyone to blow smoke in the babies face?
If you answer no, should I call you a smoke nazi??
Well, we choose to try and protect ourselves from that health threat, and the utter distaste many have for the smell and trash resulting from smoking.
Now, you can choose to act like an arguementative word game playing fool, or you can uncork your head from your lower regions and stop trying to think of silly contexts to argue a stupid arguement.
dago