I belive the UN has a very good idea of what exactly human rights are

The UN is generally a very loose organization, that sees itself as this great enforcer of justice and human rights. But the US and the greedy European countries contribute to it's failures, since it rarely gets authorized to move in. And if it does, it barely does a change. Simply because the US and European country's political interests are the main motivator, and not the protection of human lives.