America is a country of migrants. Over 40 million people in US were born in other countries. As a result, America has a diverse population from all the continents and corners of the world. Earning in dollars allows you to spend more lavishly in other parts of the world, which drives people toward US.
The world’s biggest economy has agriculture, manufacturing, service and technology sectors thriving. US plays a dominant role in international trade, which increases its economic strength. With a relatively low population compared to its Asian counterparts, US offers better job opportunities, working conditions, skills enhancement education, career growth and lifestyle.