And what does that have to do with the price of tea in China?
My point is that just because some nations are blocking entry to a group of oppressed people, does not mean that their motives are not based on pure racism and/or unfounded prejudice; it's been done in the past and Trump will do it again if he's elected.
That reminds me of when Hitler locked Jews in ghettoes and the US and other nations refused to take in the Jewish German refugees who were escaping genocide.