Definition: In the context of sociology, the term "intervenior" is often used to refer to a person who intervenes or plays an active role in the lives of others. This can be seen as a form of social interaction between individuals or groups, where one individual's actions, decisions, or behaviors are perceived by others as having an impact on another person or group. For example, a family may intervene in the daily activities of their children to ensure that they get enough sleep and exercise,
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