Is France Once Again Looking for a Scapegoat?

On September 10, 2021, a special tribunal established by the French government launched an inquiry into the activities of former health minister Dr. Agnes Buzyn who was charged with “endangering the lives of others”. It is surprising to learn of this accusation and inquiry into the actions of a public health official whose response to the epidemic was, to all appearances, exemplary.

Leadership development among public health officials in Nepal: A grounded theory

Leadership in public health is necessary, relevant, and important as it enables the engagement, management, and transformation of complex public health challenges at a national level, as well as collaborating with internal stakeholders to address global public health threats. The research literature recommends exploring the journey of public health leaders and the factors influencing leadership development, especially in developing countries. Thus, we aimed to develop a grounded theory on individual leadership development in the Nepalese context. For this, we adopted constructivist grounded theory, and conducted 46 intensive interviews with 22 public health officials working under the Ministry of Health, Nepal. Data were analysed by adopting the principles of Charmaz’s constructivist grounded theory. The theory developed from this study illustrates four phases of leadership development within an individual–initiation, identification, development, and expansion. The ’initial phase’ is about an individual’s wishes to be a leader without a formal role or acknowledgement, where family environment, social environment and individual characteristics play a role in influencing the actualisation of leadership behaviours. The ’identification phase’ involves being identified as a public health official after having formal position in health-related organisations. The ’development’ phase is about developing core leadership capabilities mostly through exposure and experiences. The ’expansion’ phase describes expanding leadership capabilities and recognition mostly by continuous self-directed learning. The grounded theory provides insights into the meaning and actions of participants’ professional experiences and highlighted the role of individual characteristics, family and socio-cultural environment, and workplace settings in the development of leadership capabilities. It has implications for academia to fulfill the absence of leadership theory in public health and is significant to fulfill the need of leadership models grounded in the local context of Asian countries.

The Silent Pandemic COVID-19 in the Asymptomatic Population

As the COVID-19 pandemic continues to ravage the world there is a great need to understand the dynamics of spread. Currently the seroprevalence of asymptomatic COVID-19 doubles every 3 months, this silent epidemic of new infections may be the main driving force behind the rapid increase in SARS-CoV-2 cases.Public health official quickly recognized that clinical cases were just the tip of the iceberg. In fact a great deal of the spread was being driven by the asymptomatically infected who continued to go out, socialize and go to work. While seropositivity is an insensitive marker for acute infection it does tell us about the prevalence COVID-19 in the population.ObjectiveDescribe the seroprevalence of SARS-CoV-2 infection in the United States over time.MethodologyRepeated convenience samples from a commercial laboratory dedicated to the assessment of life insurance applicants were tested for the presence of antibodies to SARS-CoV-2, in several time periods between May and December of 2020. US census data were used to estimate the population prevalence of seropositivity.ResultsThe raw seroprevalence in the May-June, September, and December timeframes were 3.0%, 6.6% and 10.4%, respectively. Higher rates were noted in younger vs. older age groups. Total estimated seroprevalence in the US is estimated at 25.7 million cases.ConclusionsThe seroprevalence of SARS-CoV-2 demonstrates a significantly larger pool of individuals who have contract COVID-19 and recovered, implying a lower case rate of hospitalizations and deaths than have been reported so far.

The Silent Pandemic COVID-19 in the Asymptomatic Population

As the COVID-19 pandemic continues to ravage the world there is a great need to understand the dynamics of spread. Currently the seroprevalence of asymptomatic COVID-19 doubles every 3 months, this silent epidemic of new infections may be the main driving force behind the rapid increase in SARS-CoV-2 cases.Public health official quickly recognized that clinical cases were just the tip of the iceberg. In fact a great deal of the spread was being driven by the asymptomatically infected who continued to go out, socialize and go to work. While seropositivity is an insensitive marker for acute infection it does tell us about the prevalence COVID-19 in the population.ObjectiveDescribe the seroprevalence of SARS-CoV-2 infection in the United States over time.MethodologyRepeated convenience samples from a commercial laboratory dedicated to the assessment of life insurance applicants were tested for the presence of antibodies to SARS-CoV-2, in several time periods between May and December of 2020. US census data were used to estimate the population prevalence of seropositivity.ResultsThe raw seroprevalence in the May-June, September, and December timeframes were 3.0%, 6.6% and 10.4%, respectively. Higher rates were noted in younger vs. older age groups. Total estimated seroprevalence in the US is estimated at 25.7 million cases.ConclusionsThe seroprevalence of SARS-CoV-2 demonstrates a significantly larger pool of individuals who have contract COVID-19 and recovered, implying a lower case rate of hospitalizations and deaths than have been reported so far.

Climatic influence on the risk of abdominal aortic aneurysm rupture

Our aim is to examine the effects of climatic conditions on the incidence of ruptured abdominal aortic aneurysms (rAAA) in Catalonia, Spain. We combined clinical data from the Public Health official registries in Catalonia, Spain (HD-MBDS) of all rAAA with local climatic data obtained from the closest meteorological station (69 stations, National Meteorological Service: MeteoCat) from 2008 to 2017. We analyzed the median, maximum, minimum, and variability of atmospheric pressure (hPa) and air temperature (°C), solar irradiation (MJ/m2), humidity (%), accumulated precipitation (mm), median wind, and maximum flaw direction and velocity (°, m/s), recorded on the days of events, the previous day, and mean results for 3, 7, and 30 days before, as well as seasonality. Seventy-five control days were randomly selected in a 1-year period around every rAAA day at the same meteorological station, and compared. A total of 717 days and locations with rAAA were identified, and 53,775 controls were randomly selected. For the rAAA days, there were significantly lower temperatures, lower solar global irradiation, and higher mean humidity levels in all time periods ( p < 0.001, p < 0.001, p < 0.05); higher atmospheric pressure variability during 1 week and 1 month before ( p = 0.011, p = 0.007); and they often occurred during autumn/winter (57.6%, p < 0.001). Logistic regression identified low mean temperatures on the days of ruptures and high mean humidity the week before as independent rupture predictors. In conclusion, low median temperatures the same day and high humidity during 1 week before were identified as independent predictors of rAAA occurrence. The role of climate on pathophysiologic mechanisms may require further investigation.

Identifying the Direction of Behavioral Dependence in Two-Sample Capture-Recapture Study

With the possibility of dependence between the sources in a capture-recapture type experiment, identification of the direction of such dependence in dual system of data collection is vital. This has a wide range of applications, including in the domains of public health, official statistics and social sciences. Owing to the insufficiency of data for analyzing a behavioral dependence model in dual system, our contribution lies in the construction of several strategies that can identify the direction of underlying dependence between the two lists in the dual system, that is, whether the two lists are positively or negatively dependent. Our proposed classification strategies would be quite appealing for improving the inference as evident from recent literature. Simulation studies are carried out to explore the comparative performance of the proposed strategies. Finally, applications on three real data sets from various fields are illustrated.

School Interventions After the Joplin Tornado

Background/ObjectiveTo qualitatively describe interventions by schools to meet children's needs after the May 2011 Joplin, Missouri tornado.MethodsQualitative exploratory study conducted six months after the tornado. Key informant interviews with school staff (teachers, psychologists, guidance counselor, nurse, principal), public health official, and physicians.ReportAfter the tornado, school staff immediately worked to contact every enrolled child to provide assistance and coordinate recovery services. Despite severe damage to half of the city's schools, the decision was made to reopen schools at the earliest possible time to provide a safe, reassuring environment and additional services. An expanded summer school session emphasized child safety and emotional wellbeing. The 2011-2012 school year began on time, less than three months after the disaster, using temporary facilities. Displaced children were bused to their usual schools regardless of their new temporary residence locations. In just-in-time training sessions, teachers developed strategies to support students and staff experiencing anxiety or depression. Certified counselors conducted school-based, small-group counseling for students. Selective referrals were made to community mental health providers for children with greatest needs.ConclusionsEvidence from Joplin adds to a small body of empirical experience demonstrating the important contribution of schools to postdisaster community recovery. Despite timely and proactive services, many families and children struggled after the tornado. Improvements in the effectiveness of postdisaster interventions at schools will follow from future scientific evidence on optimal approaches.KanterRK, AbramsonD. School interventions after the Joplin tornado. Prehosp Disaster Med. 2014;29(2):1-4.

Eliot, Martha May

Martha May Eliot (1891–1978) was an educator and public health official. She was the first woman president of the American Public Health Association. She became chief medical consultant for UNICEF in 1947. She was later assistant director general of WHO, and the U.S. representative to the executive board of UNICEF.