neuroscience says 25-29 for female brain, 30-35 males.
Science, even neuroscience, never says anything, it suggests things based on evidence but saying implies something is proven. However, that isn't the point or within the ability of science.
Welcome to the mammalia Class. As a minor, did you consent to your caregivers’ care methods? Were you allowed to adult? Get educated?
Right which is exactly why things like Youth Liberation are so important. There needs to be more freedom and rights for those (fairly or unfairly) labelled youth. They need to have more autonomy over their bodies and other rights in the world.