Which of the Following Statements Best Characterizes the Work of the United

Which of the following statements best characterizes the work of the United Nations in the area of human rights?

A) The UN has been seriously constrained in its efforts to safeguard human rights, particularly in its ability to punish human rights violations.
B) The UN has not done a very good job of articulating common principles for human rights.
C) The UN has done a very effective job of applying sanctions against human rights violators.
D) For most of its history, the UN has been extremely effective in prosecuting individual leaders in international courts for human rights violations.