Homeland security, presently has the responsibility for funding, preparing and, operating emergency services that respond in the event of a terrorist attack. Both public and private sector organizations provide 85 percent of the nation’s infrastructure (Fisher, 2004). Public and private sector organizations are considered key homeland …show more content…
First is identifying and assessing risk. Developing and maintain and understanding the variety of risks faced by communities and the nation is a vital part of a preparedness system (Components of National Preparedness System, n.d.). Second, is estimating capability requirements where each community, organization, and level of government must consider single threats or hazards as well as a full range of risks that might be faced (Components of National Preparedness System, n.d.). Third, is building and sustaining capabilities where needed capabilities can be analyzed, and any gaps identified (Components of National Preparedness System, n.d.). Fourth, is the area of planning to deliver capabilities section where the whole community contributes to reducing the Nation’s risks. Fifth, is validating capabilities where progress is measured toward achieving the National Preparedness Goal helps provide the means to decide how and where to allocate scarce resources and prioritize preparedness (Components of National Preparedness System, n.d.). Sixth, is where reviewing and updating that consists of possible changes in community’s exposure and sensitivity would occur (Components of National Preparedness System,