https://en.wikipedia.org/wiki/Totalitarianism
Totalitarianism is a term for a political system or form of government that prohibits opposition parties, restricts individual opposition to the state and its claims, and exercises an extremely high degree of control over public and private life. It is regarded as the most extreme and complete form of authoritarianism. In totalitarian states, political power has often been held by autocrats who employ all-encompassing campaigns in which propaganda is broadcast by state-controlled mass media.[1]
Totalitarian regimes are often characterized by extensive political repression, a complete lack of democracy, widespread personality cultism, absolute control over the economy, massive censorship, mass surveillance, limited freedom of movement (most notably freedom to leave the country) and widespread use of state terrorism. Other aspects of a totalitarian regime include the use of concentration camps, repressive secret police, religious persecution or state atheism, the common practice of executions, fraudulent elections (if they take place), possible possession of weapons of mass destruction and potentially state-sponsored mass murder and genocides. Historian Robert Conquest describes a totalitarian state as one which recognizes no limit on its authority in any sphere of public or private life and it extends that authority to whatever length is feasible.[1]
The concept was first developed in the 1920s by both Weimar jurist and later Nazi academic Carl Schmitt and concurrently the Italian fascists. Italian fascist Benito Mussolini said: "Everything within the state, nothing outside the state, nothing against the state". Schmitt used the term Totalstaat in his influential 1927 work The Concept of the Political on the legal basis of an all-powerful state.[2] The term gained prominence in Western anti-communist political discourse during the Cold War era as a tool to convert pre-World War II anti-fascism into post-war anti-communism.[3][4][5][6][7