Foreign policy involves a state using political influence to induce other states to exercise their lawmaking power in a way that benefits the influencing state. It aims to protect territorial integrity and citizen interests both within and outside the state. Additionally, foreign policy seeks to maintain international links through policies of conflict or cooperation to promote national interests like security, self-preservation, and economic and political goals. A country's foreign policy is determined by internal factors like geography, culture, economic strength, and political structures as well as external factors like the international power structure, organizations, alliances, and world public opinion.