These heroic missionaries - and by the way they WERE highly skilled - are doing first and foremost the Lord's work. Obviously you disapprove. That is your prerogative. But the most significant work for the poor everywhere in the world is done by Christian missionaries not by Govt. drones.
Only disapprove of highly skilled doctors traveling so carelessly that they are now DEAD.
Their recklessness has deprived the sick in Afghanistan of needed medical care. You can't do the Lord's work on earth if you are in heaven.