Here are some words and expressions that appear in the video:
insular (adjective): unaware of or uninterested in cultures, ideas, or peoples outside one’s own experience.
– My friend is from a very insular community that is not open to outsiders.
stereotype (noun): a belief about a particular type of person or thing that is often untrue
– Many stereotypes about my country are inaccurate, and I wish people would take more time to understand our culture.
dub (verb): change the original language in a movie to a different language
– A number of foreign movies have been dubbed into English, or you can watch them in the original language with subtitles.
nuance (noun): a slight difference in meaning
– You really need to build your vocabulary so you can notice different nuances in meaning in everyday conversation.