How did Mikhail Gorbachev’s actions bring about responses that hastened the collapse of the Soviet Union?

Gorbachev’s brutal crackdown on internal party opposition triggered a wave of assassinations that eliminated half of the politburo members.

Gorbachev’s close ties with President Ronald Reagan opened trade and made Soviets reassess why they had chosen Communism over capitalism.

Gorbachev’s Communist Party opponents charged him with treason to
expose his corruption in a televised trial that eroded global support.**

Gorbachev’s sweeping reforms created political enemies whose failed coup attempt further weakened the overextended Soviet system.

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Gorbachev’s sweeping reforms created political enemies whose failed coup attempt further weakened the overextended Soviet system.
its d