English has become the dominant international language for several reasons. It is spoken by hundreds of millions as a first or second language, and is the official language in over 50 countries. English expanded globally through colonialism and the power and influence of countries where it is most prevalent like the United States, United Kingdom, and others. Today it is used in international organizations, global business and commerce, travel, media, and education due to its widespread use and neutrality across many countries and cultures.