It really seems to depend, first on who is in political power at the time. Right now, it has never been worse. Second, your eligibility may depend upon a number of things, including what is your country of origin and current citizenship, whether you have a sponsor, and what kind of visa you might be eligible for. Contact the American consulate in your country or start by going on line and asking what is required for emigration. Good luck. My grandparents were refugees from Russia and Poland. If it hadn't been for America accepting them, I wouldn't be privileged to live here today.