It is the states praiseworthy step to stop smoking in public place", why?

Explanation:

because it cause cancer

It is praiseworthy because when others smoke and we inhale. Although we are not smoking but even the smoke of cigarette can cause problem. Indirect smoking is also injurious to health and in public places there are people of many age groups and it is not good for them to do indirect smoking.

answer; /// i believe the correct answer is general act charters;

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.