Irina Virganskaya, daughter of former Soviet Union President Mikhail Gorbachev says goodbye to him for the last time, during his funeral, at Novodevichy Cemetery in Moscow, Sept. 3, 2022 Former Soviet leader launched drastic reforms that helped end the Cold War and precipitated the breakup of the Soviet Union. Gorbachev died Aug. 30, 2022 at the age of 91.