Medical Reserve Corps’ volunteers underwent stop-the-bleed, triage, and disaster preparedness training to improve victim survival of a mass casualty event.

Volunteer responses to 16 disaster vignettes were recorded as ‘survived’ if correct, or ‘died’ if incorrect. Volunteers’ characteristics were evaluated based on the health outcomes of the vignette victims via logistic regression.

Overall, 69 volunteers evaluated 1104 vignette victims. STB training significantly improved survival from 77.2% to 93.2% (P < 0.001). The training did not improve disaster preparedness (75.5% to 73%) nor triage (33.5% to 35.1%). Volunteer first care provider training in psychological first aid improved victim survival from 10.32 (9.6 - 10.9, 95% CI) to 11.9 (11.28 - 12.5, 95% CI). The odds of survival increased when disaster victims received first care from a volunteer who had a positive perception of the public authority’s truthfulness (1.50, range 1.07 - 2.10); stated a willingness to volunteer (1.65, range 1.2 - 2.26); completed psychological first aid training (1.557, range 1.08 - 2.22); or had 4-or-more years of post-secondary education (1.30, range 1.00 - 1.701).

Psychological first aid training should be a basic requirement for disaster volunteers. Trust in public authority to provide protective public health recommendations increases disaster survival.

The recent increase in natural disasters and mass shootings highlights the need for medical providers to be prepared to provide care in extreme environments. However, while physicians of all specialties may respond in emergencies, disaster medicine training is minimal or absent from most medical school curricula in the United States. A voluntary Disaster Medicine Certificate Series (DMCS) was piloted to fill this gap in undergraduate medical education.

Beginning in August of 2017, second- and third-year medical students voluntarily enrolled in DMCS. Students earned points toward the certificate through participation in activities and membership in community organizations in a flexible format that caters to variable schedules and interests. Topics covered included active shooter training, decontamination procedures, mass-casualty triage, Incident Command System (ICS) training, and more. At the conclusion of the pilot year, demographic information was collected and a survey was conducted to evaluate student opinions regarding the program.

Sixty-eight second- and third-year medical students participated in the pilot year, with five multi-hour skills trainings and five didactic lectures made available to students. Forty-eight of those 68 enrolled in DMCS completed the retrospective survey. Student responses indicated that community partners serve as effective means for providing lectures (overall mean rating 4.50/5.0) and skills sessions (rating 4.58/5.0), and that the program created avenues for real-world disaster response in their local communities (rating 4.40/5.0).

The DMCS voluntary certificate series model served as an innovative method for providing disaster medicine education to medical students.

Kommor MB, Hodge B, Ciottone G. Development and implementation of a Disaster Medicine Certificate Series (DMCS) for medical students. Prehosp Disaster Med. 2019;34(2):197–202

The aim of this study was to describe an educational method teaching Disaster Medicine to American Emergency Medicine (EM) physicians and to evaluate knowledge attainment using this method.

This was an observational study using a pre-test and a post-test. A full-scale disaster exercise (FSE) was conducted at a large academic center with two hospitals in Brooklyn, New York (USA). Eighty-two EM residents (physicians in training, post medical school) participated in the study. Inclusion criteria for study participation was all EM residents training at the State University of New York (SUNY) Downstate at the time of the study. There were no exclusion criteria. The exercise was a disaster drill designed as “Olympic Games.” Participants in the exercise took a pre-test and a post-test. The primary outcome of the study was the mean difference between pre-test and post-test scores of the study participants using independent sample t-tests. Secondary outcomes of the study were percent of critical actions met by the residents and the hospitals as measured by direct observation of trained study personnel during the exercise.

Mean resident post-test scores were higher than pre-test scores to a degree that was statistically significant (62% versus 53%; P =.002). The residents’ performances ranged from 48% to 63% of objectives met. The hospitals’ performances met 50% to 100% of their objectives.

The use of an Olympic Games format was an effective model for disaster education for physicians. The model allowed for evaluation of performance and protocols of participants and hospital systems, respectively, and may be used objectively to evaluate for areas of improvement. The Disaster Olympics drill was found to improve emergency preparedness knowledge in the population studied and may constitute a novel and efficacious methodology in disaster training.

DanielP, GistR, GrockA, KohlhoffS, RoblinP, ArquillaB. Disaster Olympics: A Model for Resident Education. Prehosp Disaster Med. 2016;31(3):237–241.

The Medical Reserve Corps (MRC) is a national network of community-based volunteer groups created in 2002 by the Office of the United States Surgeon General (Rockville, Maryland USA) to augment the nation’s ability to respond to medical and public health emergencies. However, there is little evidence-based literature available to guide hospitals on the optimal use of medical volunteers and hesitancy on the part of hospitals to use them.

This study sought to determine how MRC volunteers can be used in hospital-based disasters through their participation in a full-scale exercise.

A full-scale exercise was designed as a “Disaster Olympics,” in which the Emergency Medicine residents were divided into teams tasked with completing one of the following five challenges: victim decontamination, mass casualty/decontamination tent assembly, patient triage and registration during a disaster, point of distribution (POD) site set-up and operation, and infection control management. A surge of patients potentially exposed to avian influenza was the scenario created for the latter three challenges. Some MRC volunteers were assigned clinical roles. These roles included serving as members of the suit support team for victim decontamination, distributing medications at the POD, and managing infection control. Other MRC volunteers functioned as “victim evaluators,” who portrayed the potential avian influenza victims while simultaneously evaluating various aspects of the disaster response. The MRC volunteers provided feedback on their experience and evaluators provided feedback on the performance of the MRC volunteers using evaluation tools.

Twenty-eight (90%) MRC volunteers reported that they worked well with the residents and hospital staff, felt the exercise was useful, and were assigned clearly defined roles. However, only 21 (67%) reported that their qualifications were assessed prior to role assignment. For those MRC members who functioned as “victim evaluators,” nine identified errors in aspects of the care they received and the disaster response. Of those who evaluated the MRC, nine (90%) felt that the MRC worked well with the residents and hospital staff. Ten (100%) of these evaluators recommended that MRC volunteers participate in future disaster exercises.

Through use of a full-scale exercise, this study was able to identify roles for MRC volunteers in a hospital-based disaster. This study also found MRC volunteers to be uniquely qualified to serve as “victim evaluators” in a hospital-based disaster exercise.

GistR , DanielP , GrockA , LinC , BryantC , KohlhoffS , RoblinP , ArquillaB . Use of Medical Reserve Corps Volunteers in a Hospital-based Disaster Exercise. Prehosp Disaster Med. 2016;31(3):259–262.

A robust medical volunteer program is critical to ensuring a successful response to public health and medical emergencies. The New York City (NYC) Department of Health and Mental Hygiene created the NYC Medical Reserve Corps in 2003 to build a multidisciplinary team of health professionals who wish to assist NYC with response during large-scale health emergencies. This article reports on the search to determine which recruitment activities have been most successful to date, with the goal of modeling future activities upon those that worked best.

A retrospective review of effectiveness of recruitment strategies to identify and register new NYC Medical Reserve Corps volunteers was undertaken.

A broad range of recruitment activities have been implemented since the program's inception, with varying degrees of success. Various recruitment modalities were tried, including direct invitations to licensed professionals by the NYC Health Commissioner and announcements through professional organization partners. The direct invitation by the NYC Health Commissioner to health professionals licensed in 1 of the 5 boroughs of NYC has proved to be the most successful recruitment tool to date.

The local health commissioner or other trusted community figure is an excellent messenger for recruiting emergency volunteers. It is also critical that recruitment messages reach as many potential volunteers as possible to ensure that the requisite number of volunteers and mix of professional disciplines are identified. (Disaster Med Public Health Preparedness. 2013;7:266-271)