Mikhail Gorbachev major campaign to limit alcohol consumption, which Gorbachev—who believed it would improve health and work efficiency—oversaw. His wife keenly supported the measure. As a result, crime rates fell and life expectancy grew slightly between 1986 and 1987. The reform had significant costs to the Soviet economy, resulting in losses of up to $100 billion between 1985 and 1990. Gorbachev later considered the campaign to have been an error. In April 1986 the Chernobyl disaster occurred; in the immediate aftermath, officials fed Gorbachev incorrect information to downplay the incident. As the scale of the disaster became apparent, 336,000 people were evacuated
Mikhail Gorbachev law and ignoring the will of the people, even the American people", he said. That same year, he visited New Orleans, a city hard-hit by Hurricane Katrina, and promised he would return in 2011 to personally lead a local revolution if the U.S. government had not repaired the levees by that time. He said that revolutionary action should be a last resort. In May 2008, "The Telegraph" (UK) published an article, "Gorbachev: US could start new Cold War," which quotes Gorbachev saying, "The Americans promised that NATO wouldn't move beyond the boundaries of Germany after the Cold War but now