Africa welcomes blacks to go home. Why do blacks treat them differently in America?

Most residents in Africa are still black, and they will have a natural affection for black people with the same skin color. However, today's politicians and most business leaders in the United States are white, but why do white Americans discriminate against or hate black people?

This is about racial discrimination in the United States. This is because Columbus opened a new sea route and discovered America in 1492. However, he thought that he came to India. He called the native American (black) Indians. Most European countries came to this area, mainly British businessmen and British nobles. They were all white. Because the civilization of the United States at that time was still in the primitive society, they began to seize and acquire land by taking prisoners and killing. This is American racial discrimination. The parents of white people despised black people or even didn't regard them as human beings. Under this atmosphere, white children naturally regarded black people as inferior people. Secondly, there is the religious issue. Most people in Britain belong to Christianity, and Christianity is a killing attitude towards pagans, so they have formed purposeful discrimination and even persecution against blacks belonging to foreign cultures. Finally, there is the idea of white supremacy. At that time, the colonies of white people were all over the world, headed by Britain, and they were called the empire that never sets, so they were naturally considered inferior to black British people.

Why is it that black people return to Africa to be considered as going home? This is because at that time, due to the shortage of labor in America, Britain captured African blacks and sent them to America, so the opening of new air routes was a paradise for Europe and a nightmare for Africa. Now black people return to Africa to be considered as going home.

Therefore, the difference between black people in Africa and the United States is the legacy of the opening of new air routes in the 16th century. Of course, with the efforts of Martin Luther King and Obama's black people, racial discrimination in the United States has faded a lot. As for the differential treatment in the United States, it will take a long time to improve and digest.