Answer:
The United States contributed to the conflict by providing military aid of $1–2 million per day to the government of El Salvador during the Carter and Reagan administrations and provided significant training. The Salvadoran government was considered "friendly" and an ally by the U.S. in the context of the Cold War.
The United States invasion of Grenada began at dawn on 25 October 1983. The U.S. and a coalition of six Caribbean nations invaded the island nation of Grenada, 100 miles (160 km) north of Venezuela. Codenamed Operation Urgent Fury by the U.S. military, it resulted in military occupation within a few days.
American intervention in Lebanon
Following Israel's 1982 invasion of Lebanon, the advocates of military intervention won out. ... But by 1984, terrorist attacks, a lack of diplomatic progress, and congressional opposition led President Ronald Reagan to withdraw U.S. forces from Lebanon.
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