Which was an international consequence of the Gulf War?

The Gulf War, which took place from 1990 to 1991, had several significant international consequences, among which was the widespread implementation of sanctions on Iraq. Following Iraq's invasion of Kuwait, the international community, primarily through the United Nations, imposed strict economic sanctions aimed at compelling Iraq to withdraw its forces from Kuwait. These sanctions severely restricted Iraq's ability to trade, significantly impacting its economy and resource availability.

The reason this answer stands out is that sanctions are a direct response to a nation’s actions that threaten global stability, and in the case of the Gulf War, they were a tool used to address the aggression displayed by Iraq. This measure illustrates how international relations can shift in response to conflict, highlighting a collaborative effort among nations to curb unlawful acts.

In contrast, while the other options may reflect broader themes related to U.S. military and foreign policy, they are not direct consequences of the Gulf War in the same explicit manner. The expansion of NATO, for instance, was largely driven by different geopolitical dynamics in Eastern Europe post-Cold War, and the end of military conscription in the U.S. relates more to domestic policy changes rather than a direct reaction to the Gulf War. Increased U.S. military involvement in Europe was influenced