President Wilson thought that the League of Nations would prevent future wars. Why was the League of Nations unable to prevent WW2?

These include the failure of the League of Nations, the Treaty of Versailles, Hitler's actions and so on ... The failure of the League of Nations was one of the main reasons for the outbreak of war. It exposed weaknesses which encouraged Hitler to invade. The League had failed to resolve the major political disputes.

can i get brainlest

Unfortunately the League failed miserably in its intended goal: to prevent another world war from happening (WW2 broke out only two decades later). The idea was for the League of Nations to prevent wars through disarmament, collective security and negotiation.