Post-growth economics: a must for planetary health justice.

Within the global health field, progress is being made to adopt a justice and sustainability-centred approach by advancing what has been named a planetary health agenda. Meanwhile, an increasing number of global health scholars argue for the decolonisation of the field. Yet, amongst these collective efforts to 'transform' global health thinking, a thorough analysis of political economy dimensions is often missing. 'Growthism', the belief that more production is necessarily good, continues to prevail. Truly committing to a decolonial eco-just global health agenda requires addressing the continuation of colonial arrangements within the structure of the global economy, removing growth dependencies and ushering in post-growth policies.

An exploratory review of investments by development actors in health workforce programmes and job creation.

The World Health Organization's Global Strategy on Human Resources for Health: Workforce 2030 identified a projected shortfall of 18 million health workers by 2030, primarily in low- and middle-income countries. The need for investment was re-enforced by the 2016 report and recommendations of the United Nations High-Level Commission on Health Employment and Economic Growth. This exploratory policy tracing study has as objective to map and analyse investments by bilateral, multilateral and other development actors in human resources for health actions, programmes and health jobs more broadly since 2016. This analysis will contribute to the accountability of global human resources for health actions and its commitment by the international community. It provides insights in gaps, priorities and future policies' needs. The study follows an exploratory rapid review methodology, mapping and analysing the actions of four categories of development actors in implementing the ten recommendations of the United Nations High-Level Commission on Health Employment and Economic Growth. These four categories of actors include (A) bilateral agencies, (B) multilateral initiatives, (C) international financial institutions and (D) non-state actors. Analysing the data generated via this review, three trends can be observed. Firstly, while a broad range of human resources for health actions and outputs have been identified, data on programme outcomes and especially on their impacts are limited. Secondly, many of the programmatic human resources for health actions, often funded via bilateral or philanthropic grants and implemented by non-governmental organisations, seemed to be rather short-term in nature, focusing on in-service training, health security, technical and service delivery needs. Despite the strategic guidance and norms developed by multilateral initiatives, such as the International Labour Organization-Organisation for Economic Co-operation and Development-World Health Organization Working for Health programme, has it been for several development projects difficult to assess how their activities actually contributed to national human resources for health strategic development and health system reforms. Lastly, governance, monitoring and accountability between development actors and across the policy recommendations from the United Nations High-Level Commission on Health Employment and Economic Growth could be improved. There has been limited actionable progress made for the enablers required to transform the workforce, including in the domain of generating fiscal space for health that would strengthen jobs in the health sector, the development of health workforce partnerships and its global agenda, and the governance of international health workforce migration. In conclusion, one can observe that global health workforce needs are much recognised, especially given the impact of the Covid-19 pandemic. However, 20 years after the Joint Learning Initiative on Human Resources for Health, there is still an urgent need to take shared responsibility for international cooperative action for overcoming and addressing persistent underinvestment in the health workforce. Specific policy recommendations are provided to this end.

Decolonisation initiatives at the Institute of Tropical Medicine, Antwerp, Belgium: ready for change?

In a global context, the pernicious effects of colonialism and coloniality are increasingly being recognised in many sectors. As a result, calls to reverse colonial aphasia and amnesia, and decolonise, are getting stronger. This raises a number of questions, particularly for entities that acted as agents of (previous) colonising countries and worked to further the progress of the colonial project: What does decolonisation mean for such historically colonial entities? How can they confront their (forgotten) arsonist past while addressing their current role in maintaining coloniality, at home and abroad? Given the embeddedness of many such entities in current global (power) structures of coloniality, do these entities really want change, and if so, how can such entities redefine their future to ensure that they are and remain 'decolonised'? We attempt to answer these questions, by reflecting on our efforts to think through and start the process of decolonisation at the Institute of Tropical Medicine (ITM) in Antwerp, Belgium. The overarching aim is to contribute to closing the gap in the literature when it comes to documenting practical efforts at decolonisation, particularly in contexts similar to ITM and to share our experience and engage with others who are undertaking or planning to undertake similar initiatives.

The biomedical securitization of global health.

BACKGROUND: The COVID-19 outbreak has shifted the course in the global health debate further towards health security and biomedical issues. Even though global health had already played a growing role in the international policy agenda, the pandemic strongly reinforced the interest of the media, the general public and the community in cross-border infectious diseases. This led to a strengthening of the already dominant biomedical understanding of global health and the securitization of health in foreign policy. METHODS: This paper critically provides a narrative, iterative review of the health security literature available to date, with a special focus on the development of the currently prevailing concept of health security and the dual trend towards the securitization and biomedicalization of global health. FINDINGS: In a world increasingly determined by power asymmetries, unequal distribution of opportunities and resources, and inadequate governance structures, securitizing health has become a key feature of global governance. Health security is predominantly based on a concept that neglects the global burden of disease determined by non-communicable conditions rather than by infectious diseases. Moreover, it exhibits a trend towards biomedical solutions and neglects root causes of global health crises. CONCLUSIONS: As important as health security is, the underlying concept driven by biomedical and technocratic reductionism falls short. It widely neglects the social, economic, political, commercial and environmental determination of health. Beyond improved health care and prevention, health-in-all policies are ultimately required for ensuring health security and reducing one of its main challenges, health inequalities within and between countries. Global health security must first and foremost seek to guarantee the universal right to health and therefore emphasise the social, economic, commercial and political determination of health.

Increasing the availability of health workers in rural sub-Saharan Africa: a scoping review of rural pipeline programmes.

INTRODUCTION: Rural pipeline approach has recently gain prominent recognition in improving the availability of health workers in hard-to-reach areas such as rural and poor regions. Understanding implications for its successful implementation is important to guide health policy and decision-makers in Sub-Saharan Africa. This review aims to synthesize the evidence on rural pipeline implementation and impacts in sub-Saharan Africa. METHODS: We conducted a scoping review using Joanna Briggs Institute guidebook. We searched in PubMed and Google scholar databases and the grey literature. We conducted a thematic analysis to assess the studies. Data were reported following the PRISMA extension for Scoping reviews guidelines. RESULTS: Of the 443 references identified through database searching, 22 met the inclusion criteria. Rural pipeline pillars that generated impacts included ensuring that more rural students are selected into programmes; developing a curriculum oriented towards rural health and rural exposure during training; curriculum oriented to rural health delivery; and ensuring retention of health workers in rural areas through educational and professional support. These impacts varied from one pillar to another and included: increased in number of rural health practitioners; reduction in communication barriers between healthcare providers and community members; changes in household economic and social circumstances especially for students from poor family; improvement of health services quality; improved health education and promotion within rural communities; and motivation of community members to enrol their children in school. However, implementation of rural pipeline resulted in some unintended impacts such as perceived workload increased by trainee's supervisors; increased job absenteeism among senior health providers; patients' discomfort of being attended by students; perceived poor quality care provided by students which influenced health facilities attendance. Facilitating factors of rural pipeline implementation included: availability of learning infrastructures in rural areas; ensuring students' accommodation and safety; setting no age restriction for students applying for rural medical schools; and appropriate academic capacity-building programmes for medical students. Implementation challenges included poor preparation of rural health training schools' candidates; tuition fees payment; limited access to rural health facilities for students training; inadequate living and working conditions; and perceived discrimination of rural health workers. CONCLUSION: This review advocates for combined implementation of rural pipeline pillars, taking into account the specificity of country context. Policy and decision-makers in sub-Saharan Africa should extend rural training programmes to involve nurses, midwives and other allied health professionals. Decision-makers in sub-Saharan Africa should also commit more for improving rural living and working environments to facilitate the implementation of rural health workforce development programmes.

Is the healthcare provision in the Netherlands compliant with universal health coverage based on the right to health? A narrative literature review.

Universal health coverage, as one of the targets of the Sustainable Development Goals, is the access to key promotive, preventive, curative and rehabilitative health interventions for all at an affordable cost. It is a practical expression of the concern for health equity and the right to health, and a goal for all countries. This review is a novel attempt to explore the healthcare provision in the Netherlands as an expression of universal health coverage based on the right to health.The study adopted a narrative review approach using a framework that consists of 10 universal health coverage indicators which are derived from seven human rights principles. The techno-economic approach to healthcare provision by the Dutch state achieves a healthcare system where most of the population is covered for most of the services for most of the costs. The Dutch state complies with its minimum core obligations, while less attention is paid to participatory decision making and non-discrimination principles. However, with the fiscal sustainability of healthcare provision showing erosion, basing healthcare policy on values based on human rights principles might prevent a regressive policy.

Analysis of the COVID-19 pandemic: lessons towards a more effective response to public health emergencies.

BACKGROUND: The pandemic of Coronavirus Disease 2019 (COVID-19) is a timely reminder of the nature and impact of Public Health Emergencies of International Concern. As of 12 January 2022, there were over 314 million cases and over 5.5 million deaths notified since the start of the pandemic. The COVID-19 pandemic takes variable shapes and forms, in terms of cases and deaths, in different regions and countries of the world. The objective of this study is to analyse the variable expression of COVID-19 pandemic so that lessons can be learned towards an effective public health emergency response. METHODS: We conducted a mixed-methods study to understand the heterogeneity of cases and deaths due to the COVID-19 pandemic. Correlation analysis and scatter plot were employed for the quantitative data. We used Spearman's correlation analysis to determine relationship strength between cases and deaths and socio-economic and health systems. We organized qualitative information from the literature and conducted a thematic analysis to recognize patterns of cases and deaths and explain the findings from the quantitative data. RESULTS: We have found that regions and countries with high human development index have higher cases and deaths per million population due to COVID-19. This is due to international connectedness and mobility of their population related to trade and tourism, and their vulnerability related to older populations and higher rates of non-communicable diseases. We have also identified that the burden of the pandemic is also variable among high- and middle-income countries due to differences in the governance of the pandemic, fragmentation of health systems, and socio-economic inequities. CONCLUSION: The COVID-19 pandemic demonstrates that every country remains vulnerable to public health emergencies. The aspiration towards a healthier and safer society requires that countries develop and implement a coherent and context-specific national strategy, improve governance of public health emergencies, build the capacity of their (public) health systems, minimize fragmentation, and tackle upstream structural issues, including socio-economic inequities. This is possible through a primary health care approach, which ensures provision of universal and equitable promotive, preventive and curative services, through whole-of-government and whole-of-society approaches.

Mapping buyer's clubs; what role do they play in achieving equitable access to medicines?

Buyer's clubs were first recognised during the HIV/AIDS pandemic in the 1980s and focussed on knowledge curation and distribution of treatments. In the past decade, there has been a resurgence of buyer's clubs, mostly focussed on hepatitis C treatment and PrEP. This paper aims to increase understanding of buyer's clubs and stimulate discussion on their role in achieving equitable access to medicines. Our proposed definition of a buyer's club is 'a community-led organisation or group which seeks to improve an individual's access to medication through knowledge sharing and/or distribution as its primary goal'. The logistical and relational infrastructures of buyer's clubs have been mapped out. Networks and communities are integral to buyer's clubs by facilitating practical aspects of buyer's clubs and creating a sense of community that serves as a foundation of trust. For a user to receive necessary medical support, doctors play a crucial role, yet, obtaining this support is difficult. Whilst buyer's clubs are estimated to have enabled thousands of people to access medicines, and they run the risk of perpetuating health inequities and injustices. They may have the potential to serve as a health activism tool to stimulate sustainable changes; however, this needs to be explored further.

COVID-19 vaccine equity: a health systems and policy perspective.

INTRODUCTION: The global COVID-19 vaccine rollout has highlighted inequities in the accessibility of countries to COVID-19 vaccines. Populations in low- and middle-income countries have found it difficult to have access to COVID-19 vaccines. AREAS COVERED: This perspective provides analyses on historical and contemporary policy trends of vaccine development and immunization programs, including the current COVID-19 vaccination drive, and governance challenges. Moreover, we also provide a comparative health system analysis of the COVID-19 vaccine deployment in some countries from different continents. It recommends that the international Access to COVID-19 Tools Accelerator (ACT-A) partnership requires a strong governance mechanism and urgent financial investment. EXPERT OPINION: All WHO member states should agree on technology transfer and voluntary license-sharing via a commonly governed technology access pool and supported by a just Intellectual Property regime. Contextualized, dynamic understandings and country-specific versions of health systems strengthening are needed to improve vaccine equity in a sustainable matter.

[The impact of climate change on health in the Netherlands: the latest insights]. / De impact van klimaatverandering op gezondheid in Nederland.

This synthesis provides the latest insights into the impact of climate change in the Netherlands for which five separate health effects are particularly relevant. Climate change is associated with increased frequency, intensity and duration of heat waves. Major heat-related health risks include heat stroke, exacerbations of renal dysfunction due to dehydration and cardiovascular disease due to overheating. Climate change is associated with more hours of sunshine and more ultraviolet (UV) radiation. Heat and air pollution, both effects of climate change, lead to significant cardiovascular morbidity and mortality. Climate change is associated with an increase in water, food and vector-related infectious diseases due to, among other things, an increased temperature, increased water recreation and an altered water quality. Another effect is an increase in allergies and respiratory complaints via the prolongation and intensification of the pollen season. Our conclusion is that climate change in the Netherlands mainly entails negative health effects.

Retention of healthcare workers 1 year after recruitment and deployment in rural settings: an experience post-Ebola in five health districts in Guinea.

BACKGROUND: Guinea undertook health workforce reform in 2016 following the Ebola outbreak to overcome decades-long shortages and maldistribution of healthcare workers (HCWs). Specifically, over 5000 HCWs were recruited and deployed to rural health districts and with a signed 5-year commitment for rural medical practice. Governance structures were also established to improve the supervision of these HCWs. This study assessed the effects of this programme on local health systems and its influence on HCWs turnover in rural Guinea. METHODS: An exploratory study design using a mixed-method approach was conducted in five rural health districts. Data were collected through semi-structured questionnaires, in-depth interview guides, and documentary reviews. RESULTS: Of the 611 HCWs officially deployed to the selected districts, 600 (98%) took up duties. Female HCWs (64%), assistant nurses (39%), nurses (26%), and medical doctors (20%) represented the majority. Findings showed that 69% of HCWs were posted in health centres and the remaining in district hospitals and the health office (directorate); the majority of which were medical doctors, nurses, and midwives. The deployment has reportedly enhanced quality and timely data reporting. However, challenges were faced by local health authorities in the posting of HCWs including the unfamiliarity of some with primary healthcare delivery, collaboration conflicts between HCWs, and high feminization of the recruitment. One year after their deployment, 31% of the HCWs were absent from their posts. This included 59% nurses, 29% medical doctors, and 11% midwives. The main reasons for absenteeism were unknown (51%), continuing training (12%), illness (10%), and maternity leave (9%). Findings showed a confusion of roles and responsibilities between national and local actors in the management of HCWs, which was accentuated by a lack of policy documents. CONCLUSION: The post-Ebola healthcare workers policy appears to have been successfully positive in the redistribution of HCWs, quality improvement of staffing levels in peripheral healthcare facilities, and enhancement of district health office capacities. However, greater attention should be given to the development of policy guidance documents with the full participation of all actors and a clear distinction of their roles and responsibilities for improved implementation and efficacy of this programme.

COVID-19: Does the infectious inoculum dose-response relationship contribute to understanding heterogeneity in disease severity and transmission dynamics?

The variation in the speed and intensity of SARS-CoV-2 transmission and severity of the resulting COVID-19 disease are still imperfectly understood. We postulate a dose-response relationship in COVID-19, and that "the dose of virus in the initial inoculum" is an important missing link in understanding several incompletely explained observations in COVID-19 as a factor in transmission dynamics and severity of disease. We hypothesize that: (1) Viral dose in inoculum is related to severity of disease, (2) Severity of disease is related to transmission potential, and (3) In certain contexts, chains of severe cases can build up to severe local outbreaks, and large-scale intensive epidemics. Considerable evidence from other infectious diseases substantiates this hypothesis and recent evidence from COVID-19 points in the same direction. We suggest research avenues to validate the hypothesis. If proven, our hypothesis could strengthen the scientific basis for deciding priority containment measures in various contexts in particular the importance of avoiding super-spreading events and the benefits of mass masking.

The COVID-19 pandemic: diverse contexts; different epidemics-how and why?

It is very exceptional that a new disease becomes a true pandemic. Since its emergence in Wuhan, China, in late 2019, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes COVID-19, has spread to nearly all countries of the world in only a few months. However, in different countries, the COVID-19 epidemic takes variable shapes and forms in how it affects communities. Until now, the insights gained on COVID-19 have been largely dominated by the COVID-19 epidemics and the lockdowns in China, Europe and the USA. But this variety of global trajectories is little described, analysed or understood. In only a few months, an enormous amount of scientific evidence on SARS-CoV-2 and COVID-19 has been uncovered (knowns). But important knowledge gaps remain (unknowns). Learning from the variety of ways the COVID-19 epidemic is unfolding across the globe can potentially contribute to solving the COVID-19 puzzle. This paper tries to make sense of this variability-by exploring the important role that context plays in these different COVID-19 epidemics; by comparing COVID-19 epidemics with other respiratory diseases, including other coronaviruses that circulate continuously; and by highlighting the critical unknowns and uncertainties that remain. These unknowns and uncertainties require a deeper understanding of the variable trajectories of COVID-19. Unravelling them will be important for discerning potential future scenarios, such as the first wave in virgin territories still untouched by COVID-19 and for future waves elsewhere.