I'm always torn on this debate. On the one hand, I think everyone should AT LEAST be able to survive in an airport in another language. But you can spend your entire life in the U.S. and NEVER have to use anything but English. Even traveling many places. Not so much in Europe.https://twitter.com/CamFAwesome/status/1009385356964311040 …
To a certain degree, you can get around in Korea with just English. It's kind of crazy.