Answer:
I believe it's D
Step-by-step explanation:
The U.S intervened in the 1991 Somalian civil war
The U.S intervened in Haiti in 1915 to restore order after their president had just been assasinated.
After the division of Yugoslavia, Bosnia declared independence and it soon was engulfed in a civil war between Bosnian Muslims, Serbs, and Croats. After Bosnian Serb forces moved into a U.N safe zone, NATO intervened.