Exercising for mass casualty preparedness.

Area of Science:

• Healthcare Management
• Emergency Preparedness
• Disaster Medicine

Background:

• Governing bodies mandate exercises to ensure healthcare sector readiness for mass casualty incidents.
• Readiness is achieved through discussion-based and operation-based exercises, addressing individual and system-level needs.
• Exercising is resource-intensive but vital for staff exposure and continuous plan improvement.

Discussion:

• The iterative nature of exercises captures wide staff participation and refines disaster preparedness plans.
• Involvement in recent exercises boosts staff confidence and perceived preparedness.
• Tailoring exercises to specific healthcare system needs and challenges is essential for effectiveness.

Key Insights:

• A cycle of design, challenge, and redesign should focus on areas of greatest need and benefit.
• While starting small is conventional, some organizations benefit from large-scale exercises that highlight shortcomings to drive change.
• Exercises enhance both individual care provider capabilities and overall patient flow management during crises.

Outlook:

• Future efforts should focus on optimizing exercise design for maximum impact and resource efficiency.
• Continued investment in regular, tailored disaster preparedness exercises is necessary to maintain and enhance healthcare system resilience.
• The findings support a strategic approach to exercising, balancing incremental improvement with the potential for transformative change.