What did some whites believe "black power" meant

Black Power is a political slogan and a name which is given to various associated ideologies which aim to achieve self-determination for people of African descent.[1] It is primarily, but not exclusively, used by African American activists and proponents of what the slogan entails in the United States.[2][3] The Black Power movement was prominent in the late 1960s and early 1970s, emphasizing racial pride and the creation of black political and cultural institutions to nurture, promote and advance what was seen by proponents of the movement as being the collective interests and values of Black Americans.[4]

The first one is russia because in russia they were on the rough times and they never had a way to get out of