Why do you think that Germans were attracted to Hitler's ideas that they were better than other people.

he was a VERY good public speaker. he could get a crowd going, and he was very convincing. although his ideologies were very negative, he was a good leader when it came to manipulating a group into following his ways, no matter how insane they were.

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know