What if there’s no make-up? Can you still attend social gatherings or events?

Yes you can you will just look Ugly :/

Explanation:

answer; primary source information;

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.