Subject: Re: Welcome to Chinese Operatives
Why do you think some Saudi would try to pass for being a Honduran? They don't need to do that.
Because they're trying to blend in. Otherwise they're exceptionally likely to go into indefinite detention.
If you show up at the border seeking asylum and you speak only Arabic, claiming to be from Yemen, you're not going to get treated like the other hundreds of thousands of people. You're going to be singled out for some extra questioning and some extra background checks. Which anyone capable of bluffing their way through that should be flying in, not trying to walk in.