One similarity of fascism and communism as practiced in the 1930s was that both systems generally?

Both fascism and communism in the 1930s sought to establish centralized control over society, emphasizing the supremacy of the state or party over individual rights. They employed Propaganda and state-sponsored ideology to unify their populations and suppress dissent. Additionally, both systems were characterized by authoritarian governance, where political opposition was often violently repressed. Despite their ideological differences, the practical implementation of both ideologies led to totalitarian regimes.