There are several factors that make the English language essential to communication in our current time. First of all, it is the most common foreign language. This means that two people who come from different countries (for example, a Mexican and a Swede) usually use English as a common language to communicate. That?s why everyone needs to learn the language in order to get in touch on an international level. Speaking it will help you communicate with people from countries all over the world, not just English-speaking ones.
Learn the lingua franca