What were the political diplomatic and internal effects of the war in Afghanistan on the Soviet Union and Why did the Soviets finally end that war?

Answer 1

The war in Afghanistan significantly strained the Soviet Union's economy and military resources, leading to widespread discontent and contributing to the eventual dissolution of the USSR. Politically, it undermined the credibility of the Soviet leadership and fueled internal dissent, prompting reforms under Mikhail Gorbachev. Diplomatically, the conflict isolated the Soviet Union internationally, as it faced condemnation and resistance from Western nations and increased support for anti-Soviet movements. The Soviets ultimately ended the war due to the mounting costs, international pressure, and the realization that victory was unattainable, coupled with a desire to focus on domestic reform and stabilize the crumbling state.