Answer:
The Growth of Fascism, The Great Depression of the 1930s, and The formation of new political alliances
Step-by-step explanation:
The growth of fascism in Italy, militarism in Japan, and aggressive foreign policies by Adolf Hitler in Germany contributed to a change in U.S. military policy. The rise of fascism in Italy began during World War I, with Benito Mussolini seizing power in 1922. Similarly, Hitler consolidated power in Germany by 1933. These developments, along with the militaristic totalitarian regimes in Japan, led to the formation of the Axis powers, which opposed the Allied powers in World War II. The impact of these regimes and their expansionist activities influenced the U.S. military policy, leading to a shift in its approach to international relations and defense strategies.
The Great Depression of the 1930s also played a significant role in triggering World War II and subsequently influenced the change in U.S. military policy. One thing that helped the world's economic recovery from the Great Depression was World War II. The historic event shifted the focus of the United States (US) from economic recovery to war against the Nazi Party of Germany. The efforts to recover from the Great Depression were evident when Franklin Delano Roosevelt was elected as the 32nd President of the US. In the first 100 days of his presidency, he issued laws aimed at stabilizing industrial and agricultural production, creating jobs, and promoting recovery. Additionally, Roosevelt launched the "New Deal," 47 programs that saved the US, reformed various sectors, and increased the reach of the federal government. These times were a history of the worst financial and economic disaster of the 20th century, and the crisis lasted for about 10 years. ultimately impacting global security and necessitating a reevaluation of U.S. military strategy.
The formation of new political alliances and the impact of international agreements, such as the Treaty of Versailles, also influenced the shift in U.S. military policy. The hostile acts of expansionism by the Axis powers and their disregard for international agreements prompted the U.S. to reassess its military and diplomatic approach to address the growing threats posed by these regimes.