A guardian is a person who is legally appointed to take care of another individual, often a minor or someone unable to manage their own affairs. Guardianship can involve making decisions about education, health care, and general well-being. This role is important in ensuring that the needs of the individual are met and that their rights are protected. In many cases, guardianship is established through a court process, where a judge determines that a guardian is necessary. Guardians can be family members, friends, or professionals, and their responsibilities may vary depending on the specific needs of the person they are caring for, such as a child or an elderly individual.