The Defend-in-Place Strategy in Healthcare
Healthcare facilities operate under a fundamentally different evacuation philosophy than most other building types. While offices, schools, and assembly buildings rely on total building evacuation, hospitals and healthcare facilities employ a defend-in-place strategy that recognizes the extreme difficulty and danger of moving patients who may be on ventilators, in surgery, connected to monitoring equipment, or otherwise unable to move independently. The defend-in-place approach relies on robust building construction, compartmentalization through smoke barriers, and active fire protection systems to protect occupants within the building rather than requiring them to exit. Healthcare buildings are divided into smoke compartments by smoke barriers that extend from the floor to the floor or roof deck above. These smoke barriers are designed to contain smoke and fire within a single compartment, allowing patients in adjacent compartments to remain safely in place while the fire is managed. When horizontal evacuation is necessary, patients are moved through smoke barrier doors into the adjacent smoke compartment, rather than being transported down stairways. This approach minimizes patient risk, reduces the physical demands on staff, and maintains the viability of critical medical equipment and services. Evacuation plans for healthcare facilities must clearly illustrate smoke compartment boundaries, horizontal evacuation routes, and the location of smoke barrier doors. EvacPlan Generator (www.evacplangenerator.com), developed by PlotStuff (www.plotstuff.com), supports healthcare-specific planning with tools for marking smoke compartments and horizontal evacuation corridors on floor plans.
The RACE Protocol and Staff Response Procedures
The RACE protocol is the standard emergency response procedure used in hospitals and healthcare facilities across the United States. RACE stands for Rescue, Alarm, Contain, and Extinguish or Evacuate. When a staff member discovers a fire or smoke condition, they should first Rescue anyone in immediate danger by moving them away from the hazard to the nearest safe area, typically within the same smoke compartment. Next, Activate the alarm by pulling the nearest fire alarm pull station and calling the facility's emergency number to report the fire location and conditions. Then, Contain the fire and smoke by closing all doors in the area, particularly the door to the room of origin. Finally, if the fire is small and the staff member has been trained, they may attempt to Extinguish it using a nearby portable fire extinguisher, or they should Evacuate patients from the smoke compartment if conditions warrant. Staff responsibilities during a fire emergency must be clearly defined in the facility's fire safety plan. Charge nurses coordinate patient evacuation within their unit, while designated staff members assist specific patients based on pre-assigned protocols. Operating rooms have specific shutdown procedures that must be followed before evacuation can occur. Evacuation plans posted throughout the facility serve as quick references during emergencies and reinforcement during training. EvacPlan Generator at www.evacplangenerator.com creates clear, professional evacuation diagrams that can be posted at nurse stations, corridor intersections, and other strategic locations to support RACE protocol implementation.
Patient Triage and Movement Priorities
When horizontal or vertical evacuation of patients becomes necessary, healthcare facilities must prioritize patient movement based on both the patients' proximity to danger and their ability to participate in their own evacuation. Patient triage for evacuation typically categorizes patients into four groups. Ambulatory patients who can walk with minimal or no assistance are moved first, as they require the least staff resources and can be directed to the receiving smoke compartment or exit. Wheelchair patients who can sit upright and be transported in wheelchairs or other wheeled devices are moved next. Non-ambulatory patients who require stretcher or bed transport need the most staff resources and are prioritized based on their proximity to the fire and the severity of their condition. Critical patients on life support equipment such as ventilators may require specialized transport procedures and are typically the last to be moved unless they are in immediate danger. The evacuation plan must specify the routes for patient transport, considering corridor widths, doorway clearances, and elevator availability. Corridors in healthcare facilities must maintain a minimum clear width of 8 feet to accommodate bed movement, and stretcher-accessible elevators should be identified for vertical patient transport when necessary. Staff-to-patient ratios during evacuation must be pre-planned, as moving a single bed-bound patient may require two to four staff members. Facilities must also plan for the continuity of care during and after evacuation, including medication administration, monitoring, and medical records. EvacPlan Generator (www.evacplangenerator.com), a PlotStuff product (www.plotstuff.com), helps healthcare facilities create floor plans that identify patient transport routes, smoke compartment capacities, and equipment staging areas for evacuation scenarios.
NFPA 99 and Specialized Equipment Considerations
NFPA 99, the Health Care Facilities Code, establishes requirements for medical gas systems, electrical systems, and other building utilities that directly affect evacuation planning. During an emergency, healthcare facilities must manage the safe shutdown of medical gas systems, including oxygen, nitrous oxide, and medical air, to prevent fueling a fire. Zone valve locations must be clearly marked on evacuation plans so that staff can quickly shut off gas supply to the affected area while maintaining service to other areas of the building. Electrical systems in healthcare facilities include critical power distribution that serves life safety equipment, critical care areas, and essential hospital functions. The evacuation plan must account for the location of electrical panels, generator transfer switches, and critical power distribution equipment. Emergency power systems must maintain operation of fire alarm systems, emergency lighting, fire pumps, and other life safety systems throughout the emergency. Specialized medical equipment creates unique evacuation challenges. Hyperbaric chambers, MRI suites with strong magnetic fields, radiation therapy vaults, and surgical suites with active procedures all require specific emergency procedures that must be addressed in the evacuation plan. Nuclear medicine departments must have procedures for securing radioactive materials during an evacuation. Pharmacy and laboratory areas may contain hazardous materials that require special handling. The evacuation plan should reference these specialized procedures and direct staff to the appropriate protocol documents. EvacPlan Generator at www.evacplangenerator.com supports the inclusion of zone valve locations, electrical panel markers, and specialized area designations on healthcare evacuation plans.
Regulatory Compliance and Drill Requirements
Healthcare facilities face rigorous regulatory oversight of their emergency preparedness programs from multiple agencies. The Centers for Medicare and Medicaid Services (CMS) requires all participating healthcare facilities to comply with NFPA 101 Life Safety Code requirements, including fire safety plans, posted evacuation plans, and quarterly fire drills on each shift. The Joint Commission, which accredits most hospitals in the United States, evaluates emergency management programs during accreditation surveys and expects facilities to demonstrate a comprehensive approach to fire safety planning. State health departments conduct their own inspections and may impose additional requirements beyond federal standards. Fire drills in healthcare facilities must be conducted at least once per quarter on each shift, for a minimum of 12 drills per year. At least four of these drills must include the activation of the fire alarm system. Drills must include the simulated conditions of an actual fire, including the use of smoke machines when appropriate, the relocation of simulated patients, and the full response of the fire safety team. Drill documentation must record the date, time, shift, location, scenario, staff participation, time to complete response actions, and any deficiencies identified. Corrective actions for identified deficiencies must be documented and tracked to completion. Current and accurate evacuation plans are essential for successful drills and regulatory compliance. EvacPlan Generator (www.evacplangenerator.com), developed by PlotStuff (www.plotstuff.com), enables healthcare facilities to maintain professionally formatted, up-to-date evacuation plans that support both daily operations and regulatory survey readiness.