scholarly journals Does One Health require a novel ethical framework?

2019 ◽  
Vol 45 (4) ◽  
pp. 239-243 ◽  
Author(s):  
Jane Johnson ◽  
Chris Degeling

Emerging infectious diseases (EIDs) remain a significant and dynamic threat to the health of individuals and the well-being of communities across the globe. Over the last decade, in response to these threats, increasing scientific consensus has mobilised in support of a One Health (OH) approach so that OH is now widely regarded as the most effective way of addressing EID outbreaks and risks. Given the scientific focus on OH, there is growing interest in the philosophical and ethical dimensions of this approach, and a nascent OH literature is developing in the humanities. One of the key issues raised in this literature concerns ethical frameworks and whether OH merits the development of its very own ethical framework. In this paper, we argue that although the OH approach does not demand a new ethical framework (and that advocates of OH can coherently adhere to this approach while deploying existing ethical frameworks), an OH approach does furnish the theoretical resources to support a novel ethical framework, and there are benefits to developing one that may be lost in its absence. We begin by briefly explaining what an OH approach to the threats posed by EIDs entails before outlining two different ways of construing ethical frameworks. We then show that although on one account of ethical frameworks there is no need for OH to generate its own, there may be advantages for its advocates in doing so.

2017 ◽  
Vol 372 (1725) ◽  
pp. 20160167 ◽  
Author(s):  
Andrew A. Cunningham ◽  
Peter Daszak ◽  
James L. N. Wood

Infectious diseases affect people, domestic animals and wildlife alike, with many pathogens being able to infect multiple species. Fifty years ago, following the wide-scale manufacture and use of antibiotics and vaccines, it seemed that the battle against infections was being won for the human population. Since then, however, and in addition to increasing antimicrobial resistance among bacterial pathogens, there has been an increase in the emergence of, mostly viral, zoonotic diseases from wildlife, sometimes causing fatal outbreaks of epidemic proportions. Concurrently, infectious disease has been identified as an increasing threat to wildlife conservation. A synthesis published in 2000 showed common anthropogenic drivers of disease threats to biodiversity and human health, including encroachment and destruction of wildlife habitat and the human-assisted spread of pathogens. Almost two decades later, the situation has not changed and, despite improved knowledge of the underlying causes, little has been done at the policy level to address these threats. For the sake of public health and wellbeing, human-kind needs to work better to conserve nature and preserve the ecosystem services, including disease regulation, that biodiversity provides while also understanding and mitigating activities which lead to disease emergence. We consider that holistic, One Health approaches to the management and mitigation of the risks of emerging infectious diseases have the greatest chance of success. This article is part of the themed issue ‘One Health for a changing world: zoonoses, ecosystems and human well-being’.


2019 ◽  
Vol 6 (3) ◽  
pp. 181577 ◽  
Author(s):  
Nick H. Ogden ◽  
John R. U. Wilson ◽  
David M. Richardson ◽  
Cang Hui ◽  
Sarah J. Davies ◽  
...  

The study and management of emerging infectious diseases (EIDs) and of biological invasions both address the ecology of human-associated biological phenomena in a rapidly changing world. However, the two fields work mostly in parallel rather than in concert. This review explores how the general phenomenon of an organism rapidly increasing in range or abundance is caused, highlights the similarities and differences between research on EIDs and invasions, and discusses shared management insights and approaches. EIDs can arise by: (i) crossing geographical barriers due to human-mediated dispersal, (ii) crossing compatibility barriers due to evolution, and (iii) lifting of environmental barriers due to environmental change. All these processes can be implicated in biological invasions, but only the first defines them. Research on EIDs is embedded within the One Health concept—the notion that human, animal and ecosystem health are interrelated and that holistic approaches encompassing all three components are needed to respond to threats to human well-being. We argue that for sustainable development, biological invasions should be explicitly considered within One Health. Management goals for the fields are the same, and direct collaborations between invasion scientists, disease ecologists and epidemiologists on modelling, risk assessment, monitoring and management would be mutually beneficial.


Author(s):  
Kim A. Kayunze ◽  
Angwara D. Kiwara ◽  
Eligius Lyamuya ◽  
Dominic M. Kambarage ◽  
Jonathan Rushton ◽  
...  

One-health approaches have started being applied to health systems in some countries in controlling infectious diseases in order to reduce the burden of disease in humans, livestock and wild animals collaboratively. However, one wonders whether the problem of lingering and emerging zoonoses is more affected by health policies, low application of one-health approaches, or other factors. As part of efforts to answer this question, the Southern African Centre for Infectious Disease Surveillance (SACIDS) smart partnership of human health, animal health and socio-economic experts published, in April 2011, a conceptual framework to support One Health research for policy on emerging zoonoses. The main objective of this paper was to identify which factors really affect the burden of disease and how the burden could affect socio-economic well-being. Amongst other issues, the review of literature shows that the occurrence of infectious diseases in humans and animals is driven by many factors, the most important ones being the causative agents (viruses, bacteria, parasites, etc.) and the mediator conditions (social, cultural, economic or climatic) which facilitate the infection to occur and hold. Literature also shows that in many countries there is little collaboration between medical and veterinary services despite the shared underlying science and the increasing infectious disease threat. In view of these findings, a research to inform health policy must walk on two legs: a natural sciences leg and a social sciences one.


2017 ◽  
Vol 4 (3) ◽  
pp. 493-499 ◽  
Author(s):  
Jane Qiu

Abstract There has been a resurgence of the H7N9 bird-flu virus in China since last winter, resulting in over 460 human infections—the largest number since the first outbreak in 2013—raising serious concerns about its further spread and the effectiveness of existing anti-viral drugs. This is just the latest example of the increasing threat from emerging infectious diseases. Due to a combination of factors related to farming practices, human behaviour, international travel, globalization and climate change, there has been a succession of such pandemics in recent years, such as Severe Acute Respiration Syndrome (SARS), Nipah, Middle East Respiratory Syndrome (MERS), Ebola and Zika, posing an unprecedented challenge to scientists and health workers worldwide. In a forum organized by National Science Review at the World Life Science Conference last November, an international panel of scientists discussed the lessons that have learned from a string of pandemics in recent years, the importance of international collaboration and sharing research benefits more equitably, why there is an urgent need to move towards the one-health approach, and how China could play a leading role in the global effort to combat infectious diseases. Gregory Gray Duke University, USA; Duke Kunshan University, China; Duke-NUS Medical School, Singapore Linfa Wang Duke-NUS Medical School, Singapore Peter Horby Center for Tropical Medicine and Global Health, University of Oxford, UK Fujie Zhang Capital Medical University, Beijing Titan Hospital, China Malik Peiris University of Hong Kong, China George Fu Gao Deputy Director General of the Chinese Centre for Disease Control and Prevention; Institute of Microbiology, Chinese Academy of Sciences, China


2016 ◽  
Vol 38 (1) ◽  
pp. 121-136 ◽  
Author(s):  
Angkana Sommanustweechai ◽  
Sopon Iamsirithaworn ◽  
Walaiporn Patcharanarumol ◽  
Wantanee Kalpravidh ◽  
Viroj Tangcharoensathien

Author(s):  
Angela K. Martin ◽  
Salome Dürr

Abstract Human encroachment on the habitats of wild animals and the dense living conditions of farmed animals increase spill-over risk of emerging infectious diseases from animals to humans (such as COVID-19). In this article, we defend two claims: First, we argue that in order to limit the risk of emerging infectious disease outbreaks in the future, a One Health approach is needed, which focuses on human, animal, and environmental health. Second, we claim that One Health should not solely be grounded in collaborations between veterinary, medical, and environmental scientists, but should also involve more dialogue with animal and environmental ethicists. Such an interdisciplinary approach would result in epidemiology-driven measures that are ethically legitimate.


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