If you are talking about racism, people would be protesting for years. If you’re talking about the hippies, they promoted peace and love, and no war.
Answer:
The league was established at the end of world war 1 as an international peacekeeping
They wanted to captuer it
Mexico became an active belligerent in World War II in 1942 after Germany sank two of its tankers. The Mexican foreign secretary, Ezequiel Padilla, took the lead in urging other Latin American countries to support the Allies as well. A small Mexican air unit operated with the United States in the Philippines.