Hurry and answer this the un’s main purposes are to: develop and establish a global peace. develop friendly relations among nations. encourage and respect humanitarian rights and responsibilities. become the center for balancing the actions of nations to achieve these goals. what is the main goal of the united nations? to keep and maintain peace among nations and encourage humanitarian relief to keep citizens in nations friendly and engaged in humanitarian relief to raise funds and provide community housing for people to keep nations in economic stability and provide economic aid to those in need