There is a very simple answer to this question: Nothing needs to be done, our uniqueness provides us with the answer. Difference simply exists.

However, to many, this question is a shortcut.

It asks for example what needs to be done to experience difference as acceptable, or what needs to be done to distance oneself from the polarization and its pull into sameness. Everyone will have his own question.

Our relationship with difference and sameness transforms our experience of the situation. This is especially true when the situation is experienced as polarizing.