[locked to batfam/JL/+]
[As the Riddler. List of the major suicide clinics, the names of a few high ranking police officers, names of doctors doing most of the coordination.]
Above you'll find the information you need in order to safely direct people who tried to hurt themselves or know someone who has. In the event you find a person still under the drug's spell, taking them to one of these clinics might be a good alternative to them waking up to the dark reality of Gotham on their own. I also suggest asking if they have a church they frequent.
If you need any other info, don't hesitate to ask on the communicator. You know I love questions.