The question is "Does Mr. Trump's temporary or indefinite target Muslims?"  

Recently, the UNHCR reported there are 65-million refugees globally. In October 2012, the UNHCR said there were an 'unprecedented' 45.2-million refugees, so the number spirals ever upward.  The UNHCR also reported that more than half of all refugees come from Afghanistan, Somalia, Iraq, Syria and Sudan. Mr. Trump's ban affects these five countries plus Yemen and Libya.  These nations tend to be Muslim-dominated. In many cases, the fight is between religious factions where Muslim factions (eg, Sunni versus Shia) will not tolerate each other's religious interpretations, so Muslims are fighting each other.  The UN needs to broker order in these unstable nations, and funding should be applied to programs there. The constant increase in refugees is related to human over-population and associated resource scarcity in those regions. The problems need to be dealt with 'in situ' -- what is the UN doing?