ニクソン・ショック
Although generally regarded as a conservative, President Richard Nixon adopted many liberal positions, especially regarding health care, welfare spending, environmentalism and support for the arts and humanities. He maintained the high taxes and strong economic regulations of the New Deal era and he intervened aggressively in the economy. In August 1971, he took the nation off the gold standard of the Bretton Woods system and imposed (for a while) price and wage controls (Nixon Shock). During his final year in office, Nixon also proposed a national health care system.