This is just awful. As far as America is concerned, like I said over a month ago, all flights to and from any African nation should cease immediately.
We already had an infection in the U.S. from a person who came over from an infected nation. It must end now. No more risks.
Remember, we're the same country that locked up Japanese-Americans "just to make sure". If that was thin, I'm pretty sure stopping flights to a from nations with a deadly disease is a pretty reasonable idea.
You realize that he came on a flight from Belgium, right?