International law plays a crucial role in shaping human rights practices. Instruments like the Universal Declaration of Human Rights set global standards that nations are encouraged to uphold. These legal frameworks guide governments in implementing policies that protect individuals from abuses, such as torture and discrimination. Additionally, international legal obligations can pressure states to improve their human rights records through diplomacy or sanctions. However, enforcement remains a challenge, often leaving vulnerable populations at risk, demonstrating the complex relationship between law, sovereignty, and human rights advocacy.