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
Freedom Sunday for Soviet Jews 1987, the eve of the Washington, D.C. Summit between Soviet Premier Mikhail Gorbachev and U.S. President Ronald Reagan, an estimated 250,000 people demonstrated on the National Mall in an unprecedented display of solidarity for Soviet Jewry. The mass mobilization, organized by a broad-based coalition, about half of that number came from the Greater New York area under the leadership of the Greater New York Coalition for Soviet Jewry, the National Conference for Soviet Jewry (NCSJ), the Council of Jewish Federations (CJF) and the United Jewish Appeal (UJA), brought activists from across the United States to demand that Gorbachev extend his