Answer:
I would teach about the history of racism, how its built into America, and how it'll never change.
For the homophobia class, I'd teach about the dangers and struggles lgbt+ members go through daily, and how they get treated differently, and still fight for equality.
The advatanges would be it would be a safe space for people of different races, and orientation, I'd educate people about slurs, and the history or racism & homophobia.
I'm not sure what the disadvantages would be.
Step-by-step explanation: