At six months infants receive DTaP, Hib, and PCV. Between 12 and 15 months infants should receive the HepB #3 vaccine, Hib, IPV, Measles, Mumps, Rubella #1 (MMR), Varicella, PCV, and their yearly influenza vaccine. The DTaP should be administered between 15 and 18 months.
When the Wall Street Crash of 1929 struck less than eight months after he took office, Hoover tried to combat the ensuing Great Depression in the United States with large-scale government public works projects such as the Hoover Dam, and calls on industry to keep wages high.
The Hawley-Smoot Tariff proved to be a disaster. Believing in a balanced budget, Hoover's 1931 economic plan cut federal spending and increased taxes, both of which inhibited individual efforts to spur the economy. Finally in 1932 Hoover signed legislation creating the Reconstruction Finance Corporation. This act allocated a half billion dollars for loans to banks, corporations, and state governments. Public works projects such as the Golden Gate Bridge and the Los Angeles Aqueduct were built as a result of this plan.