Cutting through the swathes of arguments as to whether the origin was from Alyes (French) Alice (English) Alan (Scottish) or Ellis (Norman from Hebrew), what can be said with historical accuracy is that the oldest know recording is English! (see below).
Disaster area. A disaster area is a region or a locale, heavily damaged by either natural, technological or social hazards. Disaster areas affect the population living in the community by dramatic increase in expense, loss of energy, food and services; and finally increase the risk of disease for citizens. An area that has been struck with a natural, technological or sociological hazard that opens the affected area for national or international aid.
When an incident occurs, incident stabilization activities (e.g. firefighting, damage assessment, property conservation) may be underway at the scene of the incident. Others assigned to support incident stabilization, business continuity or crisis communications activities will report to an emergency operations center (EOC). The emergency operations center is a physical or virtual location from which coordination and support of incident management activities is directed.