After the crash during the first 10 months of 1930, 744 banks failed – 10 times as many. In all, 9,000 banks failed during the decade of the 30s. It's estimated that 4,000 banks failed during the one year of 1933 alone. By 1933, depositors saw $140 billion disappear through bank failures.
In the late 1800s, most Americans accepted laissez faire economics in theory. In practice, however, many supported government involvement when it benefited them.