1) A totalitarian leader tends to use propaganda campaigns spread by state-controlled mass media.
2) Totalitarianism is the most extreme kind of authoritarianism. In authoritarian governments, the state has a single power holder (individual dictator or political elite) that monopolizes political power. If not contested, provides society some degree of liberty. On the other hand, a totalitarian regime strives to control essentially all aspects of social life, like the economy, sciences, education, art, private matters, and social morals.
3) The Economist has deemed China's social credit system as totalitarian because it is used to screen and classify its citizens according to their personal behavior.
After slavery finally came to an end the government across the South created black codes. These laws gave certain legal rights to blacks, they were finally given the right to marry, own property, and sue in court, but the Codes made it illegal for blacks to serve on juries, go against whites. The black codes basically made everything harder for African Americans.
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Explaining based on incident under which pro picax would state government
A possible reason was the attacks on them by crusaders and mongols around the 11th and 12th centuries. Another reason could have been the Arab rulers removing taxes from non Muslims and doing other things that hurt there income.
