Trump is quite a predictable character. He is an ESTP promoter. Action is his game and he relies almost entirely on his senses, no intuition just his senses.
It takes a strong character indeed to advise such a man and probably none can persuade him hold his piece and seek council before saying what he thinks.
It shouldn't freak anyone out, hell Haiti is a shit hole. That has nothing to do with race. Flew over the place not so long ago, the visual from the sky is stark! Haiti on the left, stripped of foliage, just plain abused. Dominican Republic on the right (same races) covered in jungle and inviting.
We have had four ESTP Presidents since the start of the 20th century, Theodore Roosevelt, Franklin Roosevelt, Lyndon Johnson and our lovable Donald Trump. All out spoken men in public, gross as hell in private. Of this list, I would wager, Donald Trump is the least racist of the bunch.
Probably the main difference in Trump case with the public, the first three were progressives, with Trump being the first conservative ESTP and the left is taking their shots. Often!