What is of legal age without mental disability or incapacity?

Legal age refers to the age at which an individual is recognized by law as having the capacity to make decisions and be held accountable for their actions. In most jurisdictions, this is typically 18 years old, although it can vary depending on the specific legal context (e.g., voting, drinking alcohol, or entering contracts). An individual without mental disability or incapacity is considered capable of understanding and managing their rights and responsibilities under the law.