From Bush SR to Obama our nation has taken in millions of Muslims and Hispanic trash like MS13. None of these types have any intention of ever assimilating. We need to go back to a holding area like Ellis Island was.
If we applied the same standard to, say, the Somalis, I doubt that we would admit even 10% of what we are stuck with now.
And they have a country with the climate of southern California, the population density of Colorado and 2000 miles of coastline astride one of the busiest sea lanes in the world. Why should we allow the UN to assign us a number of them to take? And this is but one example.