NEET PG High-Yield: The Disaster Cycle
The Disaster Management Cycle represents the ongoing process through which governments, businesses, and civil society plan for and reduce the impact of disasters.
Phases of the Disaster Cycle
| Phase | Focus |
|---|---|
| Pre-Disaster | Mitigation (reducing risk/impact) and Preparedness (readiness for response). |
| During Disaster | Response (saving lives, providing immediate humanitarian assistance). |
| Post-Disaster | Recovery (restoring essential services, rebuilding) and Rehabilitation. |
Key Concepts
- Mitigation: Long-term measures to eliminate or reduce the impact (e.g., dams, building codes).
- Preparedness: Short-term measures (e.g., early warning systems, evacuation drills).
- Response: Immediate actions to minimize loss of life (e.g., search and rescue, triage).
- Recovery/Reconstruction: Rebuilding to “Build Back Better.”
High-Yield NEET PG Pearls:
- Most Critical Phase: Mitigation is widely considered the most cost-effective and crucial phase for long-term reduction of disaster impact.
- TRIAGE: A core component of the Response phase, ensuring resources are allocated based on priority of medical need.
- Continuum: The cycle is not linear; activities in the recovery phase (e.g., lessons learned) often feed directly back into mitigation and preparedness for the future.