1. What can you do if you see a foreigner do something that is very rude, and is going to offend Thai people?
I don’t think the action is very bad, I can decide to ignore it and say nothing
. To ask why they don’t obtain or try to obtain an American accent.
foreigner
I am afraid that someone will be offended by the action of your friends, then explain to them about the Thai custom.
Ex. Laugh while they are talking to you AND ask the person next to you what they said.