Final answer:
A nation that totally controls the life of its people is known as a Totalitarian state, characterized by the suppression of freedoms and enforcement of strict allegiance to the state.
Step-by-step explanation:
In answering the question, a nation that totally controls the life of its people is referred to as a Totalitarian state. Totalitarianism is characterized by the state exerting complete control over both personal and public life through various means such as censorship, mass surveillance, enforced loyalty, and more. In contrast to democratic nations where power is distributed among the people, and where freedoms such as press freedom and free speech allow for a multitude of views and beliefs to coexist, totalitarian states suppress individual freedoms and opposition to the state is not permitted.