Study of the Construction of a Disaster Response Model According to the Classification of Crisis Alert

A crisis alert is issued if a disaster occurs or a symptom of a disaster is detected. To examine the cases in which crisis alerts were issued, there are various types, such as sequential issues from the level “Attention” through the level of “Serious” according to changes in the crisis(COVID-19), the issue of the level “Caution-Serious” with the spread of damage after maintaining the level “Attention” (African Swine Fever), and the issue of the level “Serious” due to large-scale damage as soon as a disaster occurs (Fire). The crisis alert is the starting point for the control of crises, and the response method should differ depending on the crisis of the disaster. This study developed a crisis warning judgment cube based on the possibility of identifying crisis symptoms, the possibility of linked damage, and the possibility of expanding the scope of damage. In addition, by classifying 41 types of disasters into 8 types according to the current laws and institutions, a crisis alert operation plan suitable for the characteristics was presented. The damage of disasters may increase or decrease depending on how the crises are controlled.