Yeah some of them were still salvageable before. But then? Gone for life.  EDIT: like this girl. She was a fat for sure. But you can see that if she changed her lifestyle, ate better and hit the gym, she could return to being a human and look pretty + not have many long-term side effects. Unfortunately the 2016 pic showed that there's no going back. Even if she SOMEHOW managed to lose weight, she killed her body. Her skin, her health. Ruined.