weren't you just extolling the virtues of educating the people to make better food choices?
and yes, if a business made the choice to go smoke free and still had good food they would be fine. Of course businesses seem too scared to make a choice that might lose them 3 customers in a day. Forcing the nanny state on the people does no one any good
Fine, say it was some other restaurant where I was having a spinach salad. Whatever.
Consider the economics of the situation though, and game theory -- hypothetically, there are no smoking regulations. Businesses can ban them if they want, but pretend there's a Denny's and a Shari's in fairly close proximity. They are both toying with the idea of banning smoking, but if Shari's does it alone, all the smokers go to Denny's which booms and Shari's loses market share. Conversely, they could both ban smoking at the same time, but then they lose a share of smokers.
Game theory applies to pharmaceutical industry here as well: As I mentioned, we are one of only two highly developed countries on the planet which allow direct to consumer drug advertising. The drug advertising business has both a large impact on the bottom line and what the consumer pays for the drugs, as well as creates artificial demand. Nobody wants to drop this cost, though, because they all know that reducing or removing market voice through this means would probably be a death sentence. So, this western-style saloon standoff continues.
Still, you have not come up with a response as to how allowing smoking infringes on the liberties of others, and that's because it absolutely does.
The absolute fact of the matter is that most decisions somebody makes on a day to day life will go on to effect somebody else at some point. When somebody knowingly eats themselves into a state of obesity and incurs that average of $70-80k additional costs in medical care over the span of their shorter lives, that almost always comes back on the rest of us.
When you wanna smoke in any restaurant that will allow it, that means somebody else now no longer has the liberty to be a patron of that restaurant and avoid second hand smoke.
Complete individual liberty is a myth.
My grandma used to have a good saying that "your liberty ends where the other person's nose begins." (works quite literally in this case, PS IB4 jackasses making "Sounds like your grandma was a socialist!" remarks)
The question then becomes what is the government's involvement, and for me, how can it be effectively minimized? I firmly believe that decision-making happens mostly in the realm of financial incentive and social context. There are ways to go about this with minimal or no government involvement.