The classes teach us how to treat people of different cultures, races, and ethnicities. They teach us to respect their cultures and not to impose our viewpoint on others. They also train us to be unbiased, and they tell us common stereotypes attached to certain races.
I.e.- black people have higher pain tolerances. False
Jehovah Witness refuses blood products- respect his decision.
Muslim family praying to Allah because a member of their family is sick- respect it.