Why is the US interfering another country's internal situation? Paternalisitc interference!

Pentagon sends anti-terrorism Marines to Haiti to beef up U.S. embassy security with country on brink of civil war

https://www.dailymail.co.uk/news/article-13191889/Pentagon-sends-anti-terrorism-Marines-Haiti-beef-security-U-S-embassy-country-brink-civil-war.html