Which aspect of Nazi education was the most brutal or inhumane?

this question invokes how yo personally feel unless put next to a specific text .

Nazi schools taught that other races were less human than them and that Germans were a superior race.

Explanation: They aimed to de-intellectualise education: they did not want education to provoke people to ask questions or think for themselves. They believed this approach would instill obedience and belief in the Nazi worldview, creating the ideal future generation.

The Nazis first focused on changing what students learned. They changed the core curriculum to emphasise sports, history and racial science as the most important subjects. In 1936, sport was taught for a minimum of two to three hours every school day. By 1938, this had been increased to five hours every day. Subjects such as religion became less important, and were eventually removed from the curriculum altogether.

it affected it because the kingdoms (with trade) slowly got richer and richer.

its b wells tried to fight lynching in the south by