Overall I would say obesity is worse than bulimia and anorexia. Bulimia and anorexia has the potential to kill you off or ravage the body quicker because there is less to draw from where the organs of a fat person is not being diminished by the body just severely over worked. The long term is obese people consume way more health dollars IMO. Mentally I would say bulimia and anorexia is worse because they actually make a conscious choice to do it where fat people many times just allow the condition to take hold and fester; they did not actively seek to create it they just didn’t care enough to prevent it. From what I have read and watch about bulimia and anorexia outside of those who are so severely into it they are vomiting dozens of times a day that their teach gets eroded away or they ruin their throat, is that they lose their hair and have other problems as their organs shut down. Fat people have many problems ongoing way before they actually get close to death. The diabetes, stroke, bad joints, falling aches, high blood pressure, etc don’t hit obese people right before all that weight is about to take them out, they can survive years upon years in that state where people with bulimia and anorexia that severe usually don’t; the ones who last a while just have not gotten to that breakpoint yet.