However, it is pretty clear the intent of the academic in question was to promote discussion and debate about racism. The fact that is not an idea worth defending because the manner in which it was done offends people is really depressing.
> The reaction among some black students was to fear for their safety, and that is not surprising. What is more of a puzzle—for anyone outside American academia, at least—is that students and UI bosses continued denouncing Mr Tanyolacar for threatening campus safety even after the misunderstanding was cleared up. In vain did the Turkish-born academic explain that he is a “social-political artist”, using Klan imagery to provoke debate about racism.
We can't bubble wrap the world for the adults that live in it. We can only provide support groups, make sure they aren't discriminated against in the marketplace, and other measures to help them cope.