Emergency Management Cycle

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Background

Emergency management, also known as EM, is the function of government charged with creating the framework to cope with disasters and reduce the vulnerability of hazards . To accomplish this mission, DHS has created an emergency management cycle – a series of pillars used as an outline to handle disaster scenarios. The cycle is as follows: preparation, prevention, response, recovery and mitigation.

Hypothetical Disaster

A strong, category five hurricane is headed toward the gulf coast of Alabama and Florida. Wind speeds are expected to reach about 160 mph and bring ‘catastrophic’ property damage to the region. The area should also expect extreme rainfall and should prepare for potential flash flooding. The governors of both Alabama …show more content…

While it is impossible to prevent a natural disaster from happening, it is necessary for government agencies and first responders to eliminate the potential for human error that could make the situation worse. For example, before the hypothetical hurricane hits, government agencies should have a clear and well-defined chain of command to prevent confusion during rescue operations. Another action governments could do to prevent further destruction is reinforce existing infrastructures, such as dams and …show more content…

The Department of Homeland Security and its entities, specifically FEMA, specialize with providing relief to individuals and the region once a threat is eliminated. In terms of the major hurricane previously discussed, these efforts would be seen when federal authorities provide local and state governments with money to help rebuild the affected areas.

The last phase of the EM cycle is to mitigate the threat of a similar disaster in the future. A key concept of this step is that there are things to learn from each disaster and how we handle them. After analyzing an emergency management scenario and the coinciding response, we are left with a set of takeaways to apply in the next catastrophe. For example, Hurricane Katrina provided all levels of government with valuable lessons that can be applied in the preparation, response and recovery to the hypothetical hurricane barreling towards the Panhandle.

Citizen Role in EM

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