In reality, these bodies form a single continuity organism of the state. Together, they ensure mobility, water and energy supply, urban livability, asset integrity, and response under stress. When this organism functions well, citizens experience stability. When it fails, disruption is immediate and visible.
Most Emergency Management and Disaster Response Authorities still treat Enterprise Architecture as a preparedness documentation, command-and-control system, or response platform modernisation exercise. As a result, EA initiatives fail to reduce response times, coordinate agencies effectively, protect critical infrastructure, manage cascading failures, or ensure predictable recovery outcomes.