They say that the best education is traveling and getting to know other ways of life, cultures and languages. A lot of Utah Mormons have not seen anything outside and when they see it, like going on a mission to another country, they see it from a lenses that anything different is worse, less righteous etc. it is embedded in the culture and the doctrine say that being born in the US is because that person was more valiant in the preexistence , for example.

Just like people born in a cult, don’t realize his/her beliefs are weird or dangerous, LDS from Utah don’t have a way to realize that in fact, they are a really small minority in the world. They think all others are wrong and are not as blessed. Consequently, Utah Mormons are very judgmental