US foreign policy refers to the strategies and actions taken by the United States government in relation to other countries and international organizations. This includes decisions on international trade, diplomacy, military intervention, and foreign aid. US foreign policy is influenced by a variety of factors, including national security concerns, economic interests, and ideological beliefs. The goals of US foreign policy can vary depending on the administration in power, but typically include promoting democracy, protecting human rights, and advancing American interests abroad. Research in this area often focuses on analyzing US foreign policy decisions, assessing their effectiveness, and exploring the impact of US actions on global relations.