Since 2003, China has developed a system to cope with the psychological aftermath of major public catastrophes such as earthquakes and epidemics.

The system is put into motion at the onset of a public event. It distributes authoritative information, quashing rumors that can lead to widespread panic. In the case of an epidemic it will distribute early information about the nature of the illness, precautions that should be taken and treatments.

The system is implemented at the county level. After the incident, there will be an analysis of the effect the incident has had on mental health in the area. Doctors and counselors will be trained to address the psychological problems of the affected. After the 2008 earthquake, psychological clinics were set up in counties in Sichuan province.