Carotid endarterectomy using regional anesthesia: technique and considerations.

Background: Carotid endarterectomy (CEA) is one of the most effective operations in minimizing stroke risk in both symptomatic and asymptomatic patients with carotid stenosis in the United States. Awake CEA with regional anesthesia may decrease both perioperative complications and length of hospital stay. Techniques of performing awake CEA is not often described in published literature. Objective: To describe our experience with CEA using regional anesthesia with a focus on patient selection, anatomic variations, and surgical technique including cervical regional block. We particularly focus on nuances of the awake approach. Methods: CEA using regional anesthesia is described in detail. Results: Successful use of regional anesthesia during CEA without complication. Conclusion: Regional anesthesia for CEA is an advantageous approach for cervical plaque removal in appropriate patients. Thoughtful patient selection, as well as understanding of anatomy and its variants, is required. Potential advantages and disadvantages are discussed.

Coronavirus M Protein Trafficking in Epithelial Cells Utilizes a Myosin Vb Splice Variant and Rab10.

The membrane (M) glycoprotein of coronaviruses (CoVs) serves as the nidus for virion assembly. Using a yeast two-hybrid screen, we identified the interaction of the cytosolic tail of Murine Hepatitis Virus (MHV-CoV) M protein with Myosin Vb (MYO5B), specifically with the alternative splice variant of cellular MYO5B including exon D (MYO5B+D), which mediates interaction with Rab10. When co-expressed in human lung epithelial A549 and canine kidney epithelial MDCK cells, MYO5B+D co-localized with the MHV-CoV M protein, as well as with the M proteins from Porcine Epidemic Diarrhea Virus (PEDV-CoV), Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome 2 (SARS-CoV-2). Co-expressed M proteins and MYO5B+D co-localized with endogenous Rab10 and Rab11a. We identified point mutations in MHV-CoV M that blocked the interaction with MYO5B+D in yeast 2-hybrid assays. One of these point mutations (E121K) was previously shown to block MHV-CoV virion assembly and its interaction with MYO5B+D. The E to K mutation at homologous positions in PEDV-CoV, MERS-CoV and SARS-CoV-2 M proteins also blocked colocalization with MYO5B+D. The knockdown of Rab10 blocked the co-localization of M proteins with MYO5B+D and was rescued by re-expression of CFP-Rab10. Our results suggest that CoV M proteins traffic through Rab10-containing systems, in association with MYO5B+D.

Prevalence of Social Needs & Social Risks Among EMS Providers.

Background: A national shortage of Emergency Medical Service (EMS) providers is a critical issue for the profession that has only worsened during the COVID-19 pandemic. Researchers have identified possible causes, including difficult workplace conditions, low wages, and burnout. However, the impact of EMS providers' social needs and social risks has yet to be thoroughly explored. Methods: Demographic data for 1,112 EMS providers who responded to the 2021 national Social Needs in the Pre-hospital Setting (SNIPS) Study were analyzed to produce descriptive statistics and test for differences in social needs using chi square tests. Results: EMS providers reported experiencing housing insecurity (23.0%), food insecurity (27.4%), struggles with substance use (20.9%), mental health concerns (41.5%), domestic violence (18.5%), and healthcare affordability concerns (30.8%) during their EMS career. Almost 90% of study participants screened positive for burnout. Both women and emergency medical technicians (EMTs) were more likely than men and paramedics respectively to suffer from food and housing insecurity, mental health issues, and domestic violence at some point in their careers. Discussion: EMS providers reported high levels of burnout as well as a variety of social needs. Social needs may necessitate overtime work, increasing risk of burnout and negatively impacting providers' well-being and contributing to the provider shortage. Barriers to entry for paramedic training and gender differences in promotion rates may exacerbate the disparities experienced by EMTs and female providers, respectively. Conclusion: With high levels of burnout, staffing shortages, and EMS professionals leaving the profession, more must be done to support EMS providers. This includes programs to facilitate entry to and advancement within the EMS profession, ability to make ends meet without reliance on overtime pay, and mental health support.

Social Needs in the Prehospital Setting (SNIPS): EMS Attitudes Toward Addressing Patient Social Needs.

Introduction: There has been interest in utilizing EMS to address patients' social determinants of health, which are thought to be the cause of many unnecessary transports, particularly for "super-utilizing" patients. However, existing research is limited regarding EMS clinicians' understanding of social determinants of health and attitudes toward potential interventions. Methods: This cross-sectional study was conducted using an internet-based survey of EMS clinicians across the United States with multiple methods of recruitment. Descriptive statistics and Chi Square Tests analyzed the data. Results: A total of 1,112 EMTs and paramedics completed the survey with 43.4% reporting familiarity with the term, "social determinants of health," and 87.7% screening positive for burnout. Greater than 60% reported willingness to use proposed interventions to address patient social needs. Those who reported familiarity with the term, "social determinants of health," were more likely to indicate willingness to utilize interventions and to believe they were responsible for addressing their patients' social needs. Burnout had no effect on clinicians' willingness to use resources. Discussion: Respondents showed substantial interest in using the proposed resources to address patient social needs, suggesting that EMS clinicians may be receptive to expanding their scope of responsibility to include socioeconomic interventions. EMS clinicians familiar with the term "social determinants of health" were more likely to believe they were responsible for addressing patient social needs and more willing to use interventions, suggesting a potential benefit to more education on the topic. Burnout among EMS clinicians may not be a barrier to implementing such interventions. Conclusion: Our survey suggests that EMS clinicians may be interested in helping to address their patients' social needs. EMS clinicians should be offered education on social determinants of health in their initial training and through continuing education. Partnerships with human services agencies will be important to ensure the effectiveness of prehospital interventions.

Returns After Discharge From the Emergency Department Observation Unit: Who, What, When, and Why?

INTRODUCTION: The number of emergency department observation units (EDOU) and observation stays has continued to increase. Despite this, there is limited data on the characteristics of patients who return unexpectedly to the ED after EDOU discharge. METHODS: We identified the charts of all patients who were admitted to the EDOU of an academic medical center between January 2018-June 2020 and had a return to the ED within 14 days of discharge from the EDOU. Patients were excluded if they were admitted to the hospital from the EDOU, left against medical advice, or died in the EDOU. We manually extracted selected demographic factors, comorbidities, and healthcare utilization data from the charts. Physician reviewers identified return visits thought to be related to the index visit or potentially avoidable. RESULTS: During the study period, there were 176,471 ED visits, 4,179 admissions to the EDOU, and 333 return visits to the ED within 14 days from discharge from the EDOU, representing 9.4% of all patients discharged from the EDOU. We identified a higher rate of return for patients treated for asthma and lower rates of return for patients treated for chest pain or syncope than the overall return rate. Physician reviewers determined that 64.6% of unplanned returns were related to the index visit, and 4.5% were potentially avoidable. Of potentially avoidable visits, 53.3% occurred within 48 hours of discharge, supporting the use of this period as a potential quality metric. While there was no significant difference in the percentage of related return visits between males and females, there was a higher rate of potentially avoidable visits for male patients. CONCLUSION: This study adds to the limited body of literature on EDOU returns, finding an overall return rate of under 10%, with about two-thirds of returns determined to be related to the index visit and <5% considered to be potentially avoidable.

Assessment of Agenda Setting With ACGME Milestones in Family Medicine Residents.

BACKGROUND AND OBJECTIVES: Family medicine residents are scored via milestones created by the Accreditation Council for Graduate Medical Education (ACGME) on various clinical domains, including communication. Communication involves a resident's ability to set an agenda, but this is rarely taught in formal education. Our study aimed to examine the relationship between ACGME Milestone achievement and ability to set a visit agenda, as measured by direct observation (DO) forms. METHODS: We examined biannual (December, June) ACGME scores for family medicine residents at an academic institution from 2015-2020. Using faculty DO scores, we rated residents on six items corresponding to agenda setting. We used Spearman and Pearson correlations and two-sample paired t tests to analyze results. RESULTS: We analyzed a total of 246 ACGME scores and 215 DO forms. For first-year residents, we found significant, positive associations between agenda-setting and the total Milestone score (r[190]=.15, P=.034) in December, and in individual (r[190]=.17, P=.020) and total communication scores (r[186]=.16, P=.031), in June. However, for first-year residents, we found no significant correlations with communication scores in December or in the total milestone scores in June. We found significant progression for consecutive years in both communication milestones (t=-15.06, P<0.001) and agenda setting (t=-12.26, P<.001). CONCLUSIONS: The significant associations found in agenda setting with both ACGME total communication and Milestone scores for first-year residents only, suggests that agenda setting may be fundamental in early resident education.

Frequency and Predictors of Preoperative Cardiac Testing Overuse in Low-Risk Patients Before Laparoscopic Bariatric Surgery.

Adverse cardiac events after laparoscopic bariatric surgery are rare, yet preoperative cardiology evaluation and testing remain common, resulting in the overuse of cardiac testing in low-risk patients. Our objective was to assess the frequency of, and factors associated with, overuse of preoperative cardiac testing in patients at low cardiac risk before laparoscopic bariatric surgery. We retrospectively reviewed data from 1,094 adult patients who underwent laparoscopic bariatric surgery at our institution from January 1, 2015, through December 31, 2019. The cardiac risk was determined using the Revised Cardiac Risk Index (RCRI) and the National Surgical Quality Improvement Program Myocardial Infarction and Cardiac Arrest (NSQIP MICA) risk model. Multivariate logistic regression was used to evaluate risk factors associated with the overuse of cardiac testing in low-risk patients. Overall, 1,059 patients (96.8%) were estimated to be at low cardiac risk by the RCRI, and 1,094 (100%) were at low cardiac risk by NSQIP MICA. A total of 587 patients (51.8%) were referred to cardiology for preoperative evaluation, and 643 patients (56.7%) underwent one or more preoperative cardiac tests. Factors associated with overuse of preoperative cardiac testing in low-risk patients included preoperative cardiology referral (adjusted odds ratio 37.2, 95% confidence interval 25.3 to 54.7) and patient age (adjusted odds ratio 1.05, 95% confidence interval 1.03 to 1.07). Overuse of preoperative cardiac testing was common in patients at low cardiac risk before laparoscopic bariatric surgery. Preoperative referral to cardiology was the most significant risk factor associated with the overuse of preoperative cardiac testing. Application of risk models such as the RCRI or NSQIP MICA at the time of bariatric program enrollment may reduce unnecessary preoperative cardiac testing in low-risk patients.

Pregnancy and Childbirth in Women With Meningioma.

Background Ten percent of women of childbearing age have histologically confirmed meningioma. To date, little is known regarding pregnancy-related outcomes for women with meningioma. Methods We used a de-identified database network (TriNetX's Research Network, https://trinetx.com/) to gather information on pregnant patients with meningioma (cohort 1) versus pregnant patients without meningioma (cohort 2). The primary outcome of interest included the impact of meningioma on mortality at one year. Secondary endpoints included ectopic or molar pregnancy, cesarean section, abortion, preterm labor, depression, pre-eclampsia/eclampsia, and craniotomy. Odds ratios (OR) with 95% confidence intervals (CI) were used to measure levels of association between each cohort and the outcomes of interest. Results A total of 1,739 patients were identified in each cohort following propensity-score matching. Mortality was seen in 23 patients (1.32%) in cohort 1 versus 26 patients (1.41%) in cohort 2 (OR 0.88, 95% CI {0.50, 1.55}, p=0.66). Ectopic/ molar pregnancy was seen in 31 (1.78%) versus 42 (2.42%) patients in cohorts 1 and 2, respectively (OR 0.73, 95% CI {0.046,1.17}, p=0.19). Cesarean section was seen in 126 (7.25%) versus 164 (9.43%) patients, respectively (OR 0.75, 95% CI {0.59,0.97}, p=0.020). Abortion was seen in 128 (7.36%) versus 183 (10.52%) patients, respectively (OR 0.68, 95% CI {0.53,0.86}, p=0.0011). Preterm labor was seen in 75 (4.31%) versus 119 (6.84%) patients, respectively (OR 0.61, 95% CI {0.46,0.83}, p=0.0012). Depression was seen in 258 (14.84%) versus 270 (15.53%) patients, respectively (OR 0.95, 95% CI {0.79,1.14}, p=0.57). Pre-eclampsia/eclampsia was seen in 3.11% versus 5.52% patients, respectively (OR 0.55, 95% CI {0.39,0.77}, p=0.0005). Craniotomy was seen in 74 (4.26%) versus 0 (0%) patients in cohort 1 and cohort 2, respectively. Conclusion Patients with meningioma were not at higher risk for pregnancy complications, including ectopic/molar pregnancy, cesarean section, abortion, preterm labor, pre-eclampsia/eclampsia, and mortality, compared to their non-meningioma counterparts. Still, coordinated care by neurosurgical and obstetrical providers may benefit women with meningiomas who are planning for pregnancy or are currently pregnant.

Review of the Effect of Continuous Use and Limited Reuse of N95 Respirators on Respirator Fit.

Background: Coronavirus disease 2019 (COVID-19) has led to severe shortages of filtering facepiece respirators (FFRs). As a result, extended use, limited reuse, and FFR decontamination have been utilized to extend the life of single-use FFRs. Although some studies have raised concerns that reuse could affect the FFR's ability to form a seal, no comprehensive literature review of the effect of extended use or limited reuse on FFR seal exists. Objective: The goal of this review was to assess the effect of extended use and reuse on respirator fit, with and without decontamination. Methods: Searches of PubMed and Medrxiv yielded 24 papers that included assessment of fit after extended use or limited reuse on a human. One additional handpicked paper was added. Results: Studies report a wide variation in the number of donnings and doffings before fit failure between different models of respirators. Additionally, while seal checks lack sufficient sensitivity to reliably detect fit failures, individuals who failed fit testing were often able to pass subsequent tests by re-positioning the respirator. Even with failure, respirators often maintained a substantially higher level of fit than a surgical mask, so they may still provide a level of protection in crisis settings. Conclusion: Based on currently available data, this literature review was unable to establish a consensus regarding the amount of time a respirator can be worn or the number of uses before fit failure will occur. Furthermore, variations in reuses before fit failure between different models of N95 respirators limit the ability to offer a comprehensive recommendation of greater than one reuse or a specific amount of wear time.

Brain Cancer Progression: A Retrospective Multicenter Comparison of Awake Craniotomy Versus General Anesthesia in High-grade Glioma Resection.

BACKGROUND: High-grade gliomas impose substantial morbidity and mortality due to rapid cancer progression and recurrence. Factors such as surgery, chemotherapy and radiotherapy remain the cornerstones for treatment of brain cancer and brain cancer research. The role of anesthetics on glioma progression is largely unknown. METHODS: This multicenter retrospective cohort study compared patients who underwent high-grade glioma resection with minimal sedation (awake craniotomy) and those who underwent craniotomy with general anesthesia (GA). Various perioperative factors, intraoperative and postoperative complications, and adjuvant treatment regimens were recorded. The primary outcome was progression-free survival (PFS); secondary outcomes were overall survival (OS), postoperative pain score, and length of hospital stay. RESULTS: A total of 891 patients were included; 79% received GA, and 21% underwent awake craniotomy. There was no difference in median PFS between awake craniotomy (0.54, 95% confidence interval [CI]: 0.45-0.65 y) and GA (0.53, 95% CI: 0.48-0.60 y) groups (hazard ratio 1.05; P <0.553). Median OS was significantly longer in the awake craniotomy (1.70, 95% CI: 1.30-2.32 y) compared with that in the GA (1.25, 95% CI: 1.15-1.37 y) group (hazard ratio 0.76; P <0.009) but this effect did not persist after controlling for other variables of interest. Median length of hospital stay was significantly shorter in the awake craniotomy group (2 [range: 0 to 76], interquartile range 3 d vs. 5 [0 to 98], interquartile range 5 for awake craniotomy and GA groups, respectively; P <0.001). Pain scores were comparable between groups. CONCLUSIONS: There was no difference in PFS and OS between patients who underwent surgical resection of high-grade glioma with minimal sedation (awake craniotomy) or GA. Further large prospective randomized controlled studies are needed to explore the role of anesthetics on glioma progression and patient survival.

Stereotactic radiosurgery for treatment of radiation-induced meningiomas: a multiinstitutional study.

OBJECTIVE: Radiation-induced meningiomas (RIMs) are associated with aggressive clinical behavior. Stereotactic radiosurgery (SRS) is sometimes considered for selected RIMs. The authors investigated the effectiveness and safety of SRS for the management of RIMs. METHODS: From 12 institutions participating in the International Radiosurgery Research Foundation, the authors pooled patients who had prior cranial irradiation and were subsequently clinically diagnosed with WHO grade I meningiomas that were managed with SRS. RESULTS: Fifty-two patients underwent 60 SRS procedures for histologically confirmed or radiologically suspected WHO grade I RIMs. The median ages at initial cranial radiation therapy and SRS for RIM were 5.5 years and 39 years, respectively. The most common reasons for cranial radiation therapy were leukemia (21%) and medulloblastoma (17%). There were 39 multiple RIMs (35%), the mean target volume was 8.61 ± 7.80 cm3, and the median prescription dose was 14 Gy. The median imaging follow-up duration was 48 months (range 4-195 months). RIM progressed in 9 patients (17%) at a median duration of 30 months (range 3-45 months) after SRS. Progression-free survival at 5 years post-SRS was 83%. Treatment volume ≥ 5 cm3 predicted progression (HR 8.226, 95% CI 1.028-65.857, p = 0.047). Seven patients (14%) developed new neurological symptoms or experienced SRS-related complications or T2 signal change from 1 to 72 months after SRS. CONCLUSIONS: SRS is associated with durable local control of RIMs in the majority of patients and has an acceptable safety profile. SRS can be considered for patients and tumors that are deemed suboptimal, poor surgical candidates, and those whose tumor again progresses after removal.

Contributions of Health Professions Students to Health System Needs During the COVID-19 Pandemic: Potential Strategies and Process for U.S. Medical Schools.

The COVID-19 pandemic poses an unprecedented challenge to U.S. health systems, particularly academic health centers (AHCs) that lead in providing advanced clinical care and medical education. No phase of AHC efforts is untouched by the crisis, and medical schools, prioritizing learner welfare, are in the throes of adjusting to suspended clinical activities and virtual classrooms. While health professions students are currently limited in their contributions to direct clinical care, they remain the same smart, innovative, and motivated individuals who chose a career in health care and who are passionate about contributing to the needs of people in troubled times. The groundwork for operationalizing their commitment has already been established through the identification of value-added, participatory roles that support learning and professional development in health systems science (HSS) and clinical skills. This pandemic, with rapidly expanding workforce and patient care needs, has prompted a new look at how students can contribute. At the Penn State College of Medicine, staff and student leaders formed the COVID-19 Response Team to prioritize and align student work with health system needs. Starting in mid-March 2020, the authors used qualitative methods and content analysis of data collated from several sources to identify 4 categories for student contributions: the community, the health care delivery system, the workforce, and the medical school. The authors describe a nimble coproduction process that brings together all stakeholders to facilitate work. The learning agenda for these roles maps to HSS competencies, an evolving requirement for all students. The COVID-19 pandemic has provided a unique opportunity to harness the capability of students to improve health.Other AHCs may find this operational framework useful both during the COVID-19 pandemic and as a blueprint for responding to future challenges that disrupt systems of education and health care in the United States.

Dissociation of conditioned taste avoidance from conditioned disgust reactions induced by wheel running in rats.

It is well established that wheel running in rats produces conditioned taste avoidance; that is, rats that run in wheels after consuming a novel-tasting solution later consume less of that solution than rats that do not run. In experiment 1, we found that wheel running also produces conditioned disgust reactions, indicated by gapes elicited by both the taste and context that were experienced before running. Experiment 2 showed that the conditioned disgust reactions were likely not due to running itself but to a by-product of running, the rocking of the wheel that occurs when the running stops. When rocking was reduced, the disgust reactions were also reduced, but consumption of the taste solution was not changed, showing dissociation of conditioned taste avoidance and disgust. These findings indicate that the taste avoidance induced by wheel running itself is more like the taste avoidance produced by rewarding drugs than that produced by nausea-inducing drugs.

Failed efficacy of fluoxetine in the treatment of posttraumatic stress disorder: results of a fixed-dose, placebo-controlled study.

A multicenter, double-blind, 12-week, placebo-controlled trial of 411 randomized patients, predominantly women diagnosed with posttraumatic stress disorder, failed to show a difference between either dose of fluoxetine treatment and placebo. The mean changes from baseline (SD) measured by the Clinician-Administered PTSD Scale scores were -42.9 (23.1), -42.8 (27.9), and -36.6 (25.7) in the 20-mg fluoxetine, 40-mg fluoxetine, and placebo arms, respectively. Placebo response rate was substantially higher in this study than in a previously published fluoxetine trial of posttraumatic stress disorder.

Characterization of immunoisolated human gastric parietal cells tubulovesicles: identification of regulators of apical recycling.

Gastric parietal cells possess an amplified apical membrane recycling system dedicated to regulated apical recycling of H-K-ATPase. While amplified in parietal cells, apical recycling is critical to polarized secretory processes in most epithelial cells. To clarify putative regulators of apical recycling, we prepared immunoisolated parietal cell H-K-ATPase-containing recycling membranes from human stomachs and analyzed protein contents by tryptic digestion and mass spectrometry. We identified and validated by Western blots many of the proteins previously identified on immunoisolated rabbit tubulovesicles, including Rab11, Rab25, syntaxin 3, secretory carrier membrane proteins (SCAMPs), and vesicle-associated membrane protein (VAMP)2. In addition, we detected several previously unrecognized proteins, including Rab10, VAMP8, syntaxin 7, and syntaxin 12/13. We also identified the K(+) channel component KCNQ1. Immunostaining of human gastric mucosal sections confirmed the presence of each of these proteins in parietal cells and their colocalization with H-K-ATPase on tubulovesicles. To investigate the role of the identified soluble N-ethylmaleimide-sensitive factor attachment receptor (SNARE) proteins in apical recycling, we transfected them as DsRed2 fusions into an enhanced green fluorescent protein (EGFP)-Rab11a-expressing Madin-Darby canine kidney (MDCK) cell line. Syntaxin 12/13 and VAMP8 caused a collapse of the EGFP-Rab11a compartment, whereas a less dramatic effect was observed in cells transfected with syntaxin 3, syntaxin 7, or VAMP2. The five DsRed2-SNARE chimeras were also transfected into a MDCK cell line overexpressing Rab11-FIP2(129-512). All five of the chimeras were drawn into the collapsed apical recycling system. This study, which represents the first proteomic analysis of an immunoisolated vesicle population from native human tissue, demonstrates the diversity of putative regulators of the apical recycling system.

The use of high-fidelity human patient simulation and the introduction of new anesthesia delivery systems.

New anesthesia delivery systems are becoming increasingly complex. Although equipment is involved in a large proportion of intraoperative anesthesia problems (most also involving human error), the current methods of introducing new equipment into clinical practice have not been well studied. We designed a randomized, controlled, prospective study to investigate an alternative method of introducing new anesthesia equipment. Fifteen anesthesiology trainees were randomized to either the standard introduction to a Drager Fabius GS anesthesia delivery machine plus simulated clinical use of the new machine in a high-fidelity human patient simulator (HPS) (Group 1) or to the standard introduction alone (Group 2). We used a questionnaire to seek their opinion on the new equipment, and responses showed that both groups were comparable in their reported confidence to use the new equipment safely. All trainees were then tested in two simulated anesthetic crises with the new machine. Performance was analyzed in terms of time to resolve the emergency, by using analysis of videos by an independent rater. Group 1 resolved both crises significantly faster. HPS allowed us to detect design features that were common sources of error.

Simulation-based training to improve acute care skills in medical undergraduates.

AIM: Acquisition of clinical skills by medical undergraduates can be problematic, especially in the context of medical emergencies. Simulation using computerised manikins may be an effective and ethical solution. We assessed the ability of undergraduates to manage medical emergencies, and evaluated simulation as an educational and assessment tool. METHOD: Medical undergraduates were assessed in standardised, highly contextualised simulations of medical emergencies using both checklists and global ratings, and were reassessed following a simulation-based educational intervention to measure learning effect. The scores for groups at different levels of training were compared to test construct validity of global ratings of simulator performance. We explored student perspectives of simulation through thematic analysis of questionnaire responses. RESULTS: Seventy-one students were studied. Final year students performed significantly better than fourth year students, but the ability to initiate management of medical emergencies was unsatisfactory in both groups. Performance improved significantly over the course of the simulation workshop. The learning processes in simulation-based education were perceived as more effective than traditional methods, and consistent with known principles of effective learning. Students felt the simulations were a reasonable measure of their abilities and 91% felt that such simulations should be included in their end-of-year assessment. CONCLUSION: Current medical undergraduate training does not ensure new graduates can intervene effectively in an emergency. Simulation-based workshops are effective and should be incorporated into the undergraduate curriculum both for education and assessment of competence in emergency management.