That's correct. It's very popular today to have "affinity groups" on college campuses that only allow people of certain skin colors in. For instance, a PoC affi

That's correct. It's very popular today to have "affinity groups" on college campuses that only allow people of certain skin colors in. For instance, a PoC affinity group disallows white people from being a part of it. They even have special graduation ceremonies where only people with certain complexions are allowed to participate. There's numerous examples beyond skin color like sexuality and gender. Freedom of association I guess?