This is not going to be a popular opinion, but Australia is an ally and as close to a friend as one nation is to another. We agreed - granted under 0's regime - to take said refugees. Honor that agreement, vet them and refuse to take any that don't vet properly. Don't piss off our friends unnecessarily.
I agree, don't PO them without cause. However, our friends and everyone else needs to understand that our country, as I'm sure they feel about their country, comes first. Also, they should take it as a lesson going ahead that there is a cost to making deals with Democrats. That cost is that Democrats often write checks that the country is under no obligation to cash for them with it's safety.
The next time there is a Dem in power in America, they will understand as we do that they cannot be trusted. Obama left these people for Trump. He could have imported them long ago.