Hitler, mussolini, and franco were leaders who based their actions on the belief that:

a. colonization was unfair to native populations.
b. peace with other nations was needed in order to prosper.
c. minority populations needed to be better protected by laws.
d. state interests were more important than individual rights.

The leadership of Hitler, Mussolini and Franco was driven by an ideology and based their action on the belief that state interest were more important than individual rights. They make a system of government with one-party rule, which only lead by one man, be the central control of the whole state and they use force to control those who oppose to their governance.