A social contract often relates to the legitimacy of the authority someone has over the individual. The relation between legal and natural rights also is a topic of social contract.
Adolf Hitler consistently blamed Germany's internal and external problems on the Jewish peoples. Hitler believed that the Jews were longstanding foes of Germany and focusing on ridding/killing off Eastern Europe of Jews and Slavics would give Germans "living space" or area for German prosperity.
These ideals led to the Holocaust (a mass killing of of about 17 million people) including about six million Jews, Romani, Slavics, Soviet Prisoners of War, political opponents, and Jehovah's Witnesses by Nazi Germany and its collaborators.
A ship transporting slaves, especially one carrying slaves from Africa. And it’s also a book (kinda long but entertaining)
In 1908, Austria-Hungary annexed Bosnia, a country next to Serbia. This occurred on October 6th, 1908. There was a state of international tension which eventually led to it's fall.
