Natural Disasters.

Natural disasters are extreme events generally caused by abrupt climate change and other environmental factors. Intensive care units (ICUs) need to be prepared, because in the event of a natural disaster, the number of patients that require service stresses an already occupied facility. It is critical that personnel be able to do a proper ICU triage. Efforts have been made to prepare the health care system to be ready for a disaster. A natural disaster can disrupt the daily routine of a hospital and ICU personal need to be equipped with the necessary tools to be able to respond appropriately.