It's a handle that is the thing you pull to turn on the shower
The answer is "conflict theorists".
Conflict theories are viewpoints in sociology and social psychology that accentuate a realist understanding of history, rationalistic technique for examination, a basic position toward existing social plans, and political program of unrest or, in any event, change. Struggle hypotheses attract consideration regarding power differentials, for example, class strife, and for the most part differentiate generally prevailing belief systems.
The correct answer is ostracism.
Ostracism or to ostracize someone means to purposely exclude or banish someone from a group. Individuals who are ostracized experience feelings of rejection, humiliation and often feel lonely and depressed. Ostracism can be found in various social settings and groups, but tends to be more common in adolescent age groups.