I live in America. FUCK YEAH!
Except for the following reasons:
-While most of the third world's health problems can be attributed to, or are exacerbated by, severe malnutrition (probably even more so than bullets and stuff), America's largest health problem is heart disease, which can be attributed to and is exacerbated by having way too much food. Granted, the third world would probably be in a lot better shape if they spend more time working on agriculture and infrastructure instead of blowing themselves up, but you can probably blame a lot of that on America too, for the following reason.
-America's foreign policy has, as an integral component, having the CIA remove any leadership that doesn't support us from most of these countries and then installing any two-bit megalomaniac who will agree to trade with us as dictator. Typically this has very bad consequences for the residents of these countries. Imagine, if you will, China (or some country you don't like, doesn't really matter who) throwing military support behind (insert your country's most prominent jerk-ass extremist group with aspirations of national conquest here) until they overthrow your government, and then imagine that Chinese corporations get to stride in and have their way with your country's natural resources while you starve to death. Now just replace China with America and imagine you live in Afghanistan and we've made the jump from hypothetical situation to harsh reality.
-At the time of its founding, America was populated by about 75% racist, bigot cunts (or RBCs), and about 25% cristo-fascist cunts (or CFCs). This, indeed, was such a problem that the constitution and the Bill of Rights, which should have extended equal rights to EVERYONE, only applied to white, heterosexual males aged 18 to 45. We've spent the last 200 years making agonizingly slow progress towards the state of equality our country was always supposed to have. I'm somehow reminded of games like the new Alone in the Dark or Too Human that aspired to greatness and yet fell flatter a spooge splatter in a ceramic bathtub. The only differece here is that we've had to keep working on America as a concept; if you poured 200 years into Alone in the Dark it could probably become a pretty decent game at some point, depending on the degree to which the development company was operated by idiots and pricks.
I'm quite fond of this quote from YouTube personality Phillip DeFranco:
"America is a limited-edition Beanie Baby with a Big Mac in one hand and an American flag in the other, and when you flip it over, it says 'Made in China'."
Edit: Oh yeah, I almost forgot the slaughter and imprisonment of every native people on the continent. I've often wondered what the United States would be like today if we had decided to live in harmony with the Native Americans rather than shooting them all and giving them smallpox blankets. Might make a good topic for a fiction novel.