I know that if an overweight child who becomes fit and healthy and stays that way can live their lives not feeling severe effects from the damage done.
Where as adults who have been obese will still have their health problems, general damage and potential health risks sometimes.
What I am trying to ask is, at what age does it get to a point where losing the weight will benefit you, but you’ll always have damaged joints and high blood pressure. (those are the only examples I can think of)
Thanks for reading!