Briefly describe the white people's invasion of Africa and Asia in history?

Racial discrimination is a commonplace topic. After Columbus discovery of america in 1492, the colonial movement also started. Racial discrimination in the modern sense is gradually formed in this process. The typical racial discrimination is that one race adopts an attitude of contempt, disgust and exclusion and treats another race.

After World War II, many colonies became independent one after another, and the international community realized the great harm of racial discrimination, and began to advocate racial equality. Anti-racial discrimination organizations also appeared one after another. Some people even gave their precious lives in the struggle against racial discrimination. However, racial discrimination has a long history, and the contradictions between some races are deeply rooted. Racial discrimination is still relatively common in the world.

Especially after the outbreak of the COVID-19 epidemic in 22, various social crises have intensified, and the fire of racial discrimination has become more and more fierce. At present, the mainstream form of global racial discrimination is the discrimination of whites against blacks, but in South Africa, an African country, there has been a phenomenon of blacks discriminating against whites.

A few days ago, a radical black politician in South Africa, Mboui Sene Ndeloz, declared on social media that no white people on the African continent can call themselves "Africans". Julius Malma, a South African politician who is more radical than Ndeloz, even threatened to kill all white people on the African continent.

Some rational South Africans say that the above remarks may lead to a surge of racist sentiment in South Africa, and white people in Africa will suffer. The reason why blacks discriminate against whites in South Africa is first of all the demographic factors. Generally speaking, in a country or region, the race with the majority population will discriminate against the race with the smaller population.

Take the United States, where racial discrimination is serious in the world, for example, whites account for 6% of its total population, while blacks account for only about 13%, so it is very common for whites to discriminate against blacks in the United States. Recently, the incident of American police beating black American officers has continued to ferment in the media. But in South Africa, a similar situation has turned upside down. According to statistics, South Africa has a total population of about 59 million, with blacks accounting for more than 8% and whites only 8%.