I was not impressed with how they treated their Finnish student. He was sharing his culture and they were insulting and rude, they want him to accept their culture and food but were not at all showing appreciation for his. typical arrogant american thinking that all their things are wonderful.
A bit more accepting and interesting rather then yeuuu oooh auk, etc. The Finnish student had far more manners, showing curiosity but not making a big show of things he was not familiar with or liking.