[Hoot Gibson]

Russia runout of money, that's what ended the cold war let's be truthful about it.
And let's not forget the 241 military members killed in Beirut under the Gipper's watch, then he sent the military into Grenada 2 days after the killing of 241 solders to get Beirut out of the headlines.
But he was a fierce critic of Russia unlike Trump who is pro Putin.

40th Anniversary of the Beirut Marine Corps Barracks Bombing - United States Department of State

United States invasion of Grenada - Wikipedia

Russia's economy collapsed because the could not keep up with US. military spending, which is what Reagan predicted would happen. Morons like Biden opposed Reagan's foreign policy throughout his presidency. If Democrats had gotten their way, the USSR would still be intact. Biden was an idiot before his brain stopped working.

Russia invaded Ukraine on Biden's watch. Russia also invaded it's neighbors during Obama's presidency. Democrats suck at national security and foreign policy.