The United States was just in sending military aid to Kuwait during the Persian Gulf War. Kuwait was invaded by Saddam Hussein and taken over in six short hours due to the lack of strength in Kuwaits Army. Once Hussein took control he seized Kuwait City, airports, army barracks, and oil fields. This left Kuwait helpless and in desperate need. Therefore, the U.S. invaded after, Husseins control of Kuwait for six months.
The U.S invaded for many reasons; Hussein was a threat and currently is to the Middle East as well as the world. He was beginning to build up an arsenal of chemical, biological, and nuclear weapons, which are very deadly and even dangerous to the environment. If they are used, they leave harmful waste for many years such as radiation or hazardous chemicals. He was also dumping oil from Kuwait into the Persian Gulf because he couldnt sell it due to embargoes. This was an immediate threat to the environment. Hussein alone is a very dangerous man and one of the missions of the war was to kill him. However, we were unsuccessful, and today he is a huge threat.
Husseins control of Kuwait affected the U.S. economically. All of Kuwaits oil was in Husseins power and the U.S. was unable to trade with him because of sanctions. Therefore, oil based product prices raised 50 percent due to the lack of oil and a high demand for it. The U.S. was also giving financial aid to the Middle East to help drive out Hussein. These attempts were hopeless which gave the U.S. even more reason to send military aid into Persian Gulf.
The final reason the U.S. sent military aid to the Persian Gulf was because of the lack of success of the UN. The UN made many resolutions and sanctions to drive Hussein out of Kuwait; however, he was not moving and nothing was happening. It took the U.S, to send in ground troops. Then other nations followed, and then Hussein was driven out. Although many nations helped by sending in ground troops, the U.S. had nearly double the total number of troops that all nations sent in together. With out the US involvement Hussein may have never been driven out.
As you can see the U.S. was extremely just in sending ground troops into Kuwait. Husseins actions were hurting the environment, and negatively affecting the U.S, and the defenseless people of Kuwait. Without the U.S. intervening in the Persian Gulf War there could have been horrible outcomes in the Middle East.