There are certainly a lot of factor at play, and business friendliness is probably near the top. Nonetheless, an interesting potential factor is that one of the

There are certainly a lot of factor at play, and business friendliness is probably near the top. Nonetheless, an interesting potential factor is that one of the main US export has been dollars. Global demand for dollars shores up the US living standard by soaking up the supply and dampening the inflationary pressure of monetary expansion.