When testifying at the Nuremberg Trials, Rudolf Hoess explained the true purpose of the Wannsee Conference. He defended the organization and logical thinking of the Reich. What can we conclude about Hoess due to his willing testimony?

A. He felt that the plan to relocate Jews was more humane.

B. He believed that killing Jews was necessary to achieve Nazi goals.

C. He did not realize the atrocities that would be committed.

D. He agreed that the only way to win the war was to attack the Soviets.