I don't think the people today who start hearing voices, stop eating and sleeping, and run amuck are likely to get good treatment. Having more knowledge, better diagnostic capabilities, better medications with fewer side effects, can't make up for the fact that most patients are being treated by doctors, therapists, and hospitals, who are operating under constraints and incentives that reward non-treatment, non-hospitalization, non-therapy, non-follow-up, non-care. Lost to follow-up is the best outcome a health insurer can hope for.