Mikhail Gorbachev from the area around Chernobyl. Taubman noted that the disaster marked "a turning point for Gorbachev and the Soviet regime". Gorbachev later described the incident as one which made him appreciate the scale of incompetence and cover-ups in the Soviet Union. From April to the end of the year, Gorbachev became increasingly open in his criticism of the Soviet system, including food production, state bureaucracy, the military draft, and the large size of the prison population. Gorbachev's primary goal as general secretary was to revive the Soviet economy after the stagnant Brezhnev years. In 1985, he announced that the economy
Mikhail Gorbachev and politically, Gorbachev believed that the Comecon and Warsaw Pact could be reformed into more effective entities. Alexander Yakovlev, a close advisor to Gorbachev, would later state that it would have been "absurd to keep the system" in Eastern Europe. In contrast to Gorbachev, Yakovlev had come to the conclusion that the Soviet-dominated Comecon was inherently unworkable and that the Warsaw Pact had "no relevance to real life". By the end of the 1980s, severe shortages of basic food supplies (meat, sugar) led to the reintroduction of the war-time system of distribution using food cards that limited each citizen to