The main findings in the article include the development of mental health disorders in disaster victims, looking at risks, psychopathology, course of the disorders, prevention, treatment and recovery.
Psychological first aid
Cognitive behavioral therapy
PTSD 10-20% among rescue workers
Emergency response is addressed in the "Post-Disaster: Preventing and Treating Mental Health Conditions" section, with the debriefing done by emergency responders referenced. However, critical incident stress debriefing hasn't shown to be effective in the recovery process or preventing mental health disorders. Psychological first aid (PFA) is suggested as a post-disaster intervention, but it seems like a duty for mental health care providers, not emergency responders.