Introduction
During large-scale emergencies, physicians are expected to assume critical roles in delivering medical care. Events such as natural disasters, human-made incidents, and pandemics have highlighted the need for an organized and capable medical response. However, most physicians in the U.S. receive little to no formal training in disaster medicine. Although some recommendations exist for medical students and residents, no standardized or mandatory national curriculum currently prepares physicians for disaster response roles.[1]
Issues of Concern
Disaster training is typically required for personnel in emergency medical services, law enforcement, and government agencies. In contrast, disaster preparedness education for physicians remains unstandardized and largely voluntary.[2] Literature reviews indicate that, although interest in disaster medicine has increased, formal training remains inconsistent and frequently limited, particularly for physicians.[3][4][5][6] Without coordinated educational initiatives, physicians may be inadequately prepared to fulfill their roles during crises.
Medical Students
In 2003, the Association of American Medical Colleges and the Centers for Disease Control and Prevention jointly issued recommendations encouraging the inclusion of disaster-related instruction in U.S. medical school curricula.[7][8] These recommendations included training for mass-casualty incidents and responses to weapons of mass destruction, particularly chemical, biological, radiological, nuclear, and explosive threats.
However, disaster medicine remains underemphasized in undergraduate medical education. A 2010 survey found that only 20.7% of U.S. medical schools required disaster training. Studies have reported wide variability in both the content and duration of instruction, with total hours ranging from 2.2 to 9.3.[9][10] Common formats include lectures, tabletop scenarios, pandemic response exercises, and simulation-based activities. Some institutions offer elective seminars or clinical rotations in disaster medicine.
A few programs have adopted more structured approaches. A medical school in Texas uses a dedicated disaster simulation facility. In Philadelphia, another institution developed a required 8-hour curriculum delivered over 2 to 3 weeks, combining lectures, simulations, and a capstone event. During the final exercise, 1st-year students participate as patients in a hospital-wide disaster drill, providing experiential learning while supporting institutional preparedness.[11]
However, most medical students complete their training with limited exposure to disaster medicine. This shortfall reflects a missed opportunity to build foundational knowledge and response capability early in physician education.
Resident Physicians
Disaster education during residency is similarly inconsistent. Certain specialties, such as emergency medicine and general surgery, more routinely incorporate disaster-related content, while others, including family medicine, pediatrics, and anesthesiology, offer limited or optional exposure.
The Accreditation Council for Graduate Medical Education requires emergency medicine residencies to include instruction in emergency preparedness and disaster management, including participation in multicasualty drills. However, no minimum hour requirement or standardized curriculum is specified, resulting in considerable variability among programs.
A study found that emergency medicine residents received an average of 7.5 hours of disaster training per year, compared to 3.1 hours in general surgery, 1.1 hours in internal medicine, and 0.5 hours in pediatrics. Across all specialties, residents expressed interest in additional training. A 2017 survey of emergency medicine program directors found that 51.6% believed their programs dedicated too little time to disaster preparedness, while only 3.1% reported excessive time allocation. Reported barriers included limited curricular time and institutional resources.
Common training methods included didactic lectures and hospital-based drills. Less frequently, residents participated in tabletop exercises, disaster medicine rotations, or structured programs such as Basic and Advanced Disaster Life Support. Although emergency medicine residents received more training than those in other specialties, they reported only marginally greater confidence in applying disaster medicine principles. Prior military service, real-world disaster response, simulation participation, and decontamination training correlated with higher self-reported preparedness, underscoring the value of experiential learning.
Despite incremental progress, the absence of consistent, comprehensive training across specialties leaves many residents inadequately prepared for actual disaster scenarios. Expanding simulation-based opportunities and standardizing educational content could enhance both readiness and confidence across disciplines.[12][13]
Practicing Physicians
Practicing physicians also report deficiencies in disaster preparedness. A 2015 national survey across specialties found that 61% of physicians felt “somewhat” or “very prepared” to manage natural disasters or infectious outbreaks, such as airborne pathogens. In contrast, only 34% felt adequately prepared for chemical, biological, radiological, nuclear, or explosive incidents.
Although numerous disaster training opportunities exist, most are not tailored to practicing physicians. A recent review of available programs for emergency physicians identified a fragmented training landscape, with hundreds of courses, many online and often low-cost or free, but few specifically designed for clinical responders. The Federal Emergency Management Agency and other agencies offer self-paced modules, some incorporating simulation-based features. However, no widely adopted, comprehensive disaster preparedness course currently exists for physicians.
Fellowship training in disaster medicine is available for physicians with a dedicated interest in the field, but most will not pursue this pathway. Instead, practicing physicians require a practical understanding of disaster response principles and interprofessional team coordination.
An effective curriculum for this group would integrate clinical and operational content through a blended format that combines lectures, interactive scenarios, and virtual or in-person simulations. However, no such nationally implemented program currently exists. Participation in institutional disaster drills, team-based response planning, and continuing medical education in disaster medicine can help address this gap.[14]
Clinical Significance
Training is essential to disaster preparedness. Healthcare teams in Boston attributed their effective response to the 2013 Boston Marathon bombing to prior planning and drills. In the absence of adequate preparation, physicians responding to disasters may hinder care delivery or place themselves at risk.[15][16]
Medical students, residents, and practicing physicians all contribute to the healthcare system’s disaster response capacity. Although awareness of disaster preparedness has increased, meaningful training remains inconsistent. Emergency medicine programs have taken the lead but continue to fall short of what many residents and faculty consider sufficient. While some medical schools have introduced innovative approaches, most lack structured, required instruction in disaster medicine. Practicing physicians encounter a fragmented array of voluntary training options, often lacking standardized content or centralized oversight.
Given the unpredictable nature of disasters, including mass shootings, hurricanes, and pandemics, preparedness must be regarded as a core professional competency. Physicians should anticipate the roles they may be required to fulfill and actively pursue training aligned with those responsibilities. Institutional leaders and professional organizations must likewise recognize disaster preparedness as essential and invest in sustainable systems for education and simulation-based drills.
Disaster medicine is not a peripheral topic. The growing frequency and complexity of crises have made this domain a necessary skillset for physicians across all specialties. Consistent, interprofessional training ensures readiness, so that when the next crisis occurs, physicians can respond effectively rather than prepare in real time.
