A person who believes that under certain circumstances involving a criminal threat to public safety, the interests of society should take precedence over individual rights is a(n) . civil justice advocate due-process advocate individual-rights advocate public-order advocate

A person who believes that under certain circumstances involving a criminal threat to public safety, the interests of society should take precedence over individual rights is a public-order advocate.

Explanation:

Public order is a very broad concept with many meanings, all of which refer more or less to the legal order that must be organized by the government. In general, the concept of public order refers to an orderly course of social interaction in public space. Reasoning the other way around, public order is the absence of disturbance or threat to that social interaction due to direct or imminent danger to others or if the rights of others are or are likely to be affected. Therefore, the fact of restricting criminal rights to prevail the rights of society implies a protection of public order.

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.