best interest standard in international law

The best interest standard in international law refers to a guiding principle, particularly in matters involving children and vulnerable individuals. It emphasizes that decisions should prioritize the well-being, rights, and needs of those affected. For example, when courts, governments, or agencies make choices about a child's custody or welfare, they must consider what action serves the child’s overall development, safety, and happiness best. This principle aims to ensure that the interests of the most vulnerable are placed at the forefront of legal and policy decisions, fostering protection and support for those who cannot advocate for themselves.