Weather extremes are increasing with climate change and associated with higher morbidity and mortality. Promotion of social connections is an emerging area of research and practice for risk reduction during weather extremes. This study examines the practice of checking on neighbors during extreme summer heat and extreme winter weather. Objectives are to (1) describe the extent of neighbor checking during these extremes, and (2) examine factors associated with neighbor checking.

We analyze survey data (n = 442) from a primarily low- and moderate- income study sample in a Southeastern U.S. city, using descriptive statistics and logistic regression.

About 17.6% of participants checked on neighbors during extreme summer heat, and 25.2% did so during extreme winter weather. Being middle or older aged and having more adverse physical health impacts were positively associated with neighbor checking, for both extremes. For winter only, having less education was positively associated with neighbor checking.

Community-based partnerships for reducing risk during weather extremes may consider people who are older or have experienced their own adverse health impacts as initial target groups for promoting neighbor checking. Future research should also examine the motivations for, details about, and impacts of neighbor checking in greater depth.

Fatalities and injuries during an earthquake can be reduced by taking preemptive measures before-hand, and furniture anchoring is an important safety measure for all residents. This study sought to clarify the factors associated with furniture anchoring within the home.

A self-administered mail survey was completed from July to August 2010 by 3500 men and women between the ages of 20 and 69 years who were chosen at random from an official government resident registry of 2 cities in Japan.

Of the 1729 valid responses, 37.1% reported furniture anchoring. An association with furniture anchoring was observed for having viewed earthquake intensity maps or damage predictions (odds ratio [OR] 1.92, 95% C1 1.54-2.39), expressing concern about a future earthquake (OR 2.07, 95% C1 1.36-3.15), feelings of urgency (OR 1.90, 95% CI 1.47-2.45), accuracy of the government disaster preparedness information (OR 1.68, 95% CI 1.17-2.42), knowledge of the meaning of emergency earthquake warnings (OR 1.67, 95% CI 1.12-2.48), and participation in voluntary disaster preparedness activities (OR 1.40, 95% C1 1.12-1.75).

Furniture anchoring was found to be associated with risk awareness, risk perception, disaster preparedness information provided by government to residents, knowledge of earthquakes, participation in voluntary disaster preparedness activities, nonwooden structures, and marital status. An increase in furniture anchoring is important and can be achieved through education and training in daily life. (Disaster Med Public Health Preparedness. 2013;7:55-64)

To compare injury patterns of different types of explosions.

A retrospective study of 4508 patients hospitalized due to explosions recorded in the Israel National Trauma Registry between January 1997 and December 2018. The events were divided into 4 groups: terror-related, war-related, civilian intentional explosions, and civilian unintentional explosions. The groups were compared in terms of injuries sustained, utilization of hospital resources, and clinical outcomes.

Civilian intentional and terror-related explosions were found to be similar in most aspects except for factors directly influencing mortality and a larger volume of severely injured body regions among terror-victims. Comparisons between other groups produced some parallels, albeit less consistent. Civilian intentional explosions and civilian unintentional explosions were different from each other in most aspects. The latter group also differed from others by its high volume of life-threatening burns and a higher proportion of children casualties.

While consistent similarities between explosion casualties exist, especially between victims of intentional civilian and terror-related explosions, the general rule is that clinical experience with a type of explosion cannot be directly transferred to other types.

To increase knowledge of National Library of Medicine resources by using a train-the-trainer approach.

Workshops were held in spring 2016 to increase knowledge of 4 National Library of Medicine tools. Data were collected before the workshop and immediately, 3 months, and 1 year after the workshop. Knowledge questions were scored as 1 point per question; an aggregated knowledge score could range from 0 to 16 points. A paired t test assessed the change in knowledge from before to after the workshop.

Four workshops were hosted, with a total of 74 attendees. The response rate for the surveys ranged from 50% to 100%. Knowledge scores changed significantly from 7.2 to 11.9 (t = 15, P < .001). One year after the workshop, more of the participants reported having informally trained others (56.8%) than reported providing 1 or more formal training session (8.1%)(P < .001).

Objective measures of knowledge and information dissemination showed that the National Library of Medicine workshop was successful and resulted in both short- and long-term gains. This workshop could be repeated with other populations to further disseminate information regarding the National Library of Medicine tools, which could help improve disaster response.

A radiological disaster could result in a large number of patients potentially exposed to harmful levels of radiation. Currently, early triage of patients for radiation exposure relies heavily on a clinical evaluation of signs and symptoms. However, detailed clinical assessment takes significant time and requires specialized training to accurately interpret the results.

During planning of a recent exercise, SMEs estimated that it would take up to 15 minutes per patient. Patient load would quickly overwhelm the number of qualified clinicians providing treatment. In this exercise organized by the NATO RTG HFM 222, we examined using automated translation of clinical data to facilitate clinic evaluations. We used two triage evaluation approaches; REAC/TS and METREPOL. These approaches allowed us to translate tabulated clinical data, first into categorical data for grouping patients, and then into recommendations for follow-up diagnostics and care.

The organizers provided clinical evaluations of 191 case studies that were estimated to require up to 50 total hours for completion. However, using our application, we were able to evaluate all cases in less than 2 minutes.

This study clearly demonstrates the need for automated tools to help translate clinical data for effective patient triage after a nuclear or radiological incident. (Disaster Med Public Health Preparedness. 2018;12:569–573)

As of July 25, 2021, the Korea Disease Control and Prevention Agency reported 1,422 new coronavirus disease 2019 (COVID-19) cases, 188,848 total cases, and 2,073 total deaths (1.10% fatality rates). Since the first severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) case was reported, efforts to find a treatment and vaccine against COVID-19 have been widespread.

Four vaccines are on the World Health Organization’s (WHO’s) emergency use listing and are approved of their usage; BNT162b2, mRNA-1273, AZD1222, and Ad26.COV2.S. Vaccines against SARS-CoV-2 need at least 14 d to achieve effectiveness. Thus, people should abide by prevention and control measures, including wearing masks, washing hands, and social distancing.

However, a lot of new cases were reported after vaccinations, as many people did not follow the prevention control measures before the end of the 14-d period. There is no doubt we need to break free from mask mandates.

But let us not decide the timing in haste. Even if the mask mandates are eased, they should be changed depending on the number of reported cases, vaccinations, as well as prevention and control measures on how circumstances are changing under the influence of mutant coronavirus.

The objective of this study is to characterize US-based disaster training courses available to disaster response and disaster health professionals. Its purpose is to better inform policies and decision-making regarding workforce and professional development to improve performance.

Courses were identified from 4 inventories of courses: (1) National Library of Medicine Disaster Lit database; (2) TRAIN National Learning Network; (3) Federal Emergency Management Agency (FEMA) National Preparedness Course Catalog; and (4) Preparedness and Emergency Response Learning Centers. An online search used 30 disaster-related key words. Data included the course title, description, target audience, and delivery modality. Levels of learning, target capability, and function were categorized by 3 expert reviewers. Descriptive statistics were used.

There were 3662 trainings: 2380 (65%) for professionals (53% for public health); 83% of the courses were distance learning, with 16% via classroom. Half of all trainings focused on 3 of 37 disaster capabilities and 38% of them were related to chemical, biological, radiological, nuclear, and explosives (CBRNE). The educational approach was knowledge-based for all courses and 99.6% imparted only lower levels of learning.

Despite thousands of courses available, there remain significant gaps in target audience, subject matter content, educational approaches, and delivery modalities, particularly for health and public health professionals.

This study aims to report the clinical features of a cohort of patients with suspected coronavirus disease (COVID-19) from Tobruk, Libya, and reflect upon the diagnosis challenge in low-resource settings.

A descriptive report of the first 100 patients with suspected COVID-19 who have visited the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and COVID-19 screening clinic at the National Centre for Disease Control in Tobruk, Libya.

The most common presenting symptoms were fever (90%), cough (89%), dyspnea (85%), sore throat (79%), fatigue (78%), headache (64%), loss of smell (52%), loss of taste (53%), loss of appetite (43%), nausea and vomiting (26%), diarrhea (22%), and rhinorrhea (16%); 51% of the patients had lymphocytopenia, whereas 13% had thrombocytopenia. Bilateral infiltrates were the most common radiologic finding on chest X-ray (76%), and COVID-19 IgM and/or IgG antibodies were detected in 80% of the patients, whereas only 37% of the patients were tested positive by the reverse transcriptase polymerase chain reaction (RT-PCR).

The disease continued its spread across the region. Fever, cough, and dyspnea were the main symptoms; 21% of the patients did not have any chest X-ray abnormalities. Initial negative results for either antibody testing or RT-PCR-testing for COVID-19 do not rule out the infection.

With the intention to try to contain the spread of the viral disease, several measures were taken in Argentina for long periods of time.

The lack of labor activity, social constraints, and a strong sense of helplessness, combined with a complex economic scenario with recession, inflation, and devaluation, led to the emergence of a dense climate of discontent.

After a second wave hit the country, several measures were reinstalled. The Argentine society, polarized in many aspects, was further divided between those who supported the re-establishment of strict measures to help prevent further infections and those who desperately claimed for the urgent need to return to work to sustain their livings.

The preexisting problems to which developing countries are usually exposed have been sharpened over the last year, determining a very complex scenario where every decision is important for the country’s future. An updated report of the current situation and its management in different countries is of vital importance regarding global health issues and may serve for feedback and decision-making.

Public health preparedness is an ever-evolving area of medicine with the purpose of helping the masses quickly and efficiently. The drive-through clinic (DTC) model allows the distribution of supplies or services while participants remain in their cars. Influenza vaccination is the most common form of DTC and has been utilized successfully in metropolitan areas.

We hypothesized that combining influenza vaccinations and child passenger seat fittings in a DTC format would be both feasible and desired by the community. Each driver was verbally surveyed at each DTC station. The project was a combination of patient survey and observation.

In the inaugural 6-hour DTC session, 86 cars were served and contained 161 children, of which 28 also participated in child passenger seat fittings. The median total clinic time regardless of services rendered was 9.0 minutes (interquartile range [IQR]: 6.0, 14.0 minutes). For those who received only an influenza vaccine, the median total time was 7.5 minutes (IQR: 6.0, 10.0 minutes). For those who received both services, the median total time was 27 minutes (IQR: 22.3, 33.5 minutes) with an average of 1.75 child passenger seat fittings per automobile.

This was a pilot study involving 2 different services using the DTC model and the first of its kind in the literature. The DTC was successful in executing both services without sacrificing speed, convenience, or patient satisfaction. Additional studies are needed to further evaluate the efficacy of the multiple-service DTC model. (Disaster Med Public Health Preparedness. 2017;11:647–651)

Understanding who is most vulnerable during an earthquake will help health care responders prepare for future disasters. We analyzed the demography of casualties from the Christchurch earthquake in New Zealand.

The demography of the total deceased, injured, and hospitalized casualties of the Christchurch earthquake was compared with that of the greater Christchurch population, the Christchurch central business district working population, and patients who presented to the single acute emergency department on the same month and day over the prior 10 years. Sex data were compared to scene of injury, context of injury, clinical characteristics of injury, and injury severity scores.

Significantly more females than males were injured or killed in the entire population of casualties (P<0.001). Most of the deceased and hospitalized casualties were injured in the central business district (171/182 deceased [94%]; 33/91 hospitalized [36.2%]). Approximately half of both sexes were injured at home (1002/2032 males [49%]; 2390/4627 females [52%]) and >20% were injured at commercial or service localities (444/2032 males [22%]; 1105/4627 females [24%]). Adults aged between 20 and 69 years (1639/2032 males [81%]; 3717/4627 females [80%]) were most frequently injured.

Where people were and what they were doing at the time of the earthquake influenced their risk of injury. (Disaster Med Public Health Preparedness. 2016;10:67-73)

The use of the Community Assessment for Public Health Emergency Response (CASPER) method in disaster and non-disaster settings continues to grow. While CASPERs flexibility has been well demonstrated, the documentation of specific actions that have resulted from the utilization of CASPER data has been limited. We attempted to document changes in emergency preparedness planning and policy based on CASPER data.

Written reports from 19 CASPERs conducted in Texas between 2001 and 2015 were collected. Key informant interviews were conducted with 9 public health staff knowledgeable about the CASPERs. Written reports and interview transcripts were coded and analyzed for themes.

Few specific outcomes could be documented beyond a single successful grant application. Respondents felt CASPER data was not duplicative and was useful for improving existing plans. CASPER is seen as an effective way to enhance relationships with communities and partnerships with agencies including Emergency Management.

As the use of CASPER grows, it is increasingly important to document any specific and measurable benefits, actions, and changes to planning or policy taken as the result of data collected using the CASPER method. Without measurable outputs and outcomes, support for the use of CASPER from decision-makers may begin to wane. (Disaster Med Public Health Preparedness. 2018;12:680-684)

A series of sniper attacks in the Washington, DC, area left 10 people dead and 3 wounded. We developed and tested a model that examined the unique and interdependent relationships of sniper-related television viewing, prior life-threatening events, and parental status to identification with attack victims.

Participants were 1238 residents of the DC area (aged 18-90 years, mean=41.7 years; 51% female; 68% white) who completed an online survey that assessed identification with sniper attack victims, amount of television viewing, and prior life-threatening events. Identification was measured by using a previously developed scale that assessed to what extent participants identified victims as similar to themselves, a friend, or a family member.

The relationship of television viewing to identification was examined by using multivariate linear regression analyses. In univariate analyses, female gender, having children, higher levels of television viewing, and past life-threatening events were independently related to greater identification. After adjustment for demographics and life-threatening events, sniper-related television viewing continued to be associated with identification (B=0.61, P≤0.001, ∆R2=0.07). Examination of the interactions of television viewing by parental status and television viewing by life-threatening event revealed significant relationships.

Attention to events preceding and during a terrorist event could help in the recognition of those at particular risk for increased identification with attack victims. These findings also have implications for recommendations for media exposure during an event. (Disaster Med Public Health Preparedness. 2018; 12: 337–344)