Read the question carefully. Identify the human rights issue before thinking about possible solution. Once you have identified an issue, clearly write your reasons for identifying the issue. Then keeping in mind the context (whether the identified human rights issue another state or International issue) think about possible solutions and what government/governments; civil society organization/s and any relevant UN bodies should do to deal with the identified issue.
You can pick any human rights issue its argument that matters. Think of it as something important and try to persuade with arguments and offer solution.