Why was the Battle of Midway considered to be great victory for America?

The Battle of Midway, fought in June 1942, was a pivotal victory for the United States during World War II as it significantly weakened the Japanese fleet. By sinking four Japanese aircraft carriers, the U.S. not only halted Japanese expansion in the Pacific but also shifted the balance of naval power. This victory boosted American morale and marked a turning point in the war, allowing the Allies to take the offensive in subsequent battles. Additionally, it demonstrated the effectiveness of American intelligence and code-breaking efforts.