I'm not particularly religious, nor am I a Christian, but I don't feel the outrage that so many others do online about missionaries. To the contrary, I have a deep appreciation for anyone helping people in the midst of medical emergencies, regardless of motivation.
Now, do I think that American Missionaries, or any ex-pats, should have priority medical care over others, particularly local medical staff? That's the real issue here. What were the criteria for finding patients?