Expecting Everyone to Speak English
Although it is true that English is a globally spoken language, encompassing millions of people worldwide, it does not imply that every individual in every country is obligated to speak it simply because there are American tourists present.
Many American tourists don’t understand that and get frustrated when they go to other countries and can’t speak the language. Google translate is a lifesaver, and it can help with basic words and phrases instead of being rude.