I m eating in a restaurant, and if I see other customers smoking, I can t dissuade them

If you don't listen to the persuasion, you can't ask the restaurant to force you to put out your cigarettes, and you can't ask you to leave the restaurant and refuse to pay for the meal.

It is someone else's right not to die, and it is your right not to leave, but you have no right to refuse to pay for the meal. Even if you're not in China, the waiter will stop or kick someone out if they smoke in a restaurant, but I've never seen anyone smoke in a restaurant where smoking is prohibited, and other guests don't have the right to refuse to pay for their meal. There is no binding law and no place to complain.

How can there be so much evidence! You just tell him, "Can you put out the smoke?" In general, he perished. If he does not perish, go and call the waiter; If he doesn't die or die, then you can't help it, but there are few such people.