Today, globe is far more smaller for Polish tourists, then it was couple dozens years earlier. Of course, diameter of the planet is still the same, but because of cheaper airline carriers, we can voyage far away in a lower cost. Any single year, a lot more people, mainly young, are going to the USA for vacations. Although we still require travel visa to get there, it isa lot more easier then before. Also, flights from Warsaw to New York are really cheap, so this is the greatest method to go to this country. And after we arrive, we could use domestic carriers to get to another cities.