The league of nations was a group of countries that worked together to help fight World War one.
The post war goals of the United States focused more on making new alliances and establishing as many military bases in other countries of the world as much as possible. They also aim to undermine governments with a democratic streak, attempting to overthrow them.
On the other hand, the post war goals of the USSR or Soviet Union focuses on the renewing and reconstructing their countries. They also aimed to make the living conditions better for the Russian citizens as well as form new alliances with other countries.
