What did Franklin Roosevelt do to reduce the effects of the depression the day after he became president

On March 5, 1933, the day after Franklin D. Roosevelt became president, he declared a national banking holiday to prevent further bank failures and restore confidence in the banking system. This move was aimed at stabilizing the economy and preventing a total collapse of the banking industry during the Great Depression. This was one of the first steps Roosevelt took to address the economic crisis and begin implementing his New Deal policies to help alleviate the effects of the depression.