Hmm. I'm too much of a realist (or perhaps a pessimist) to think that two years is ample time to do much of anything to "fix any country". Let alone the whole world in the process. So I'm at a bit of a loss. (Especially, considering that I would need to change the people's hearts and minds in that time. To maintain whatever changes that I'm capable of producing.)
So I guess I won't commit the crime of Americentrism, and just go with something I know that *anyone* in this position could do, if they actually wanted to help the vast majority of people.
That answer being: Cut government spending and individual's taxes unilaterally. Because even two years of that, is far better than nothing or the total inverse of that. And because, sometimes, I think its better to assume that you alone don't know more than everybody else. So perhaps, less reasons for direct involvement and needs to have no resistance to progress, is key to helping others. But that's just my two cents.
What was the last piece of advice that you had taken to heart, and used to improve yourself or your situation? Or, at least, who was the last person to give you some good or necessary advice in life?