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Biosecurity

Biosecurity refers to measures aimed at preventing the introduction and/or spread of harmful organisms (e.g. viruses, bacteria, plants, animals etc.) intentionally or unintentionally outside their native range and/or within new environments. In agriculture, these measures are aimed at protecting food crops and livestock from pests, invasive species, and other organisms not conducive to the welfare of the human population. The term includes biological threats to people, including those from pandemic diseases and bioterrorism. The definition has sometimes been broadened to embrace other concepts, and it is used for different purposes in different contexts.

The COVID-19 pandemic is a recent example of a threat for which biosecurity measures have been needed in all countries of the world.

Background and terminology edit

The term "biosecurity" has been defined differently by various disciplines. The term was first used by the agricultural and environmental communities to describe preventative measures against threats from naturally occurring diseases and pests, later expanded to introduced species. Australia and New Zealand, among other countries, had incorporated this definition within their legislation by 2010.[1] New Zealand was the earliest adopter of a comprehensive approach with its Biosecurity Act 1993. In 2001, the US National Association of State Departments of Agriculture (NASDA) defined biosecurity as "the sum of risk management practices in defense against biological threats", and its main goal as "protect[ing] against the risk posed by disease and organisms".[2]

In 2010, the World Health Organization (WHO) provided an information note describing biosecurity as a strategic and integrated approach to analysing and managing relevant risks to human, animal and plant life and health and associated risks for the environment.[3] In another document, it describes the aim of biosecurity being "to enhance the ability to protect human health, agricultural production systems, and the people and industries that depend on them", with the overarching goal being "to prevent, control and/or manage risks to life and health as appropriate to the particular biosecurity sector".[4]

Measures taken to counter biosecurity risks typically include compulsory terms of quarantine, and are put in place to minimise the risk of invasive pests or diseases arriving at a specific location that could damage crops and livestock as well as the wider environment.[5]

In general, the term is today taken to include managing biological threats to people, industries or environment. These may be from foreign or endemic organisms, but they can also extend to pandemic diseases and the threat of bioterrorism, both of which pose threats to public health.[5]

Laboratory biosafety and intentional harm edit

The definition has sometimes been broadened to embrace other concepts, and it is used for different purposes in different contexts. A 2016 draft handbook on biosecurity education produced by the Bradford Disarmament Research Centre at Bradford University in the UK, where the focus is on the dangers of "dual-use" research, defines the term as meaning "successful minimising of the risks that the biological sciences will be deliberately or accidentally misused in a way which causes harm for humans, animals, plants or the environment, including through awareness and understanding of the risks".[6]

From the late 1990s, in response to the threat of biological terrorism, the term started to include the prevention of the theft of biological materials from research laboratories, called "laboratory biosecurity" by WHO.[1] The term laboratory biosafety refers to the measures taken "to reduce the risk of accidental release of or exposure to infectious disease agents", whereas laboratory biosecurity is usually taken to mean "a set of systems and practices employed in legitimate bioscience facilities to reduce the risk that dangerous biological agents will be stolen and used maliciously".[7] Joseph Kanabrocki (2017) source elaborates: "Biosafety focuses on protection of the researcher, their contacts and the environment via accidental release of a pathogen from containment, whether by direct release into the environment or by a laboratory-acquired infection. Conversely, biosecurity focuses on controlling access to pathogens of consequence and on the reliability of the scientists granted this access (thereby reducing the threat of an intentional release of a pathogen) and/or access to sensitive information related to a pathogen's virulence, host-range, transmissibility, resistance to medical countermeasures, and environmental stability, among other things".[8][9]

In the US, the National Science Advisory Board on Biosecurity was created in 2004 to provide biosecurity oversight of "dual-use research", defined as "biological research with legitimate scientific purpose that may be misused to pose a biological threat to public health and/or national security". In 2006, the National Academy of Sciences defined biosecurity as "security against the inadvertent, inappropriate, or intentional malicious or malevolent use of potentially dangerous biological agents or biotechnology, including the development, production, stockpiling, or use of biological weapons as well as outbreaks of newly emergent and epidemic disease".[1]

A number of nations have developed biological weapons for military use, and many civilian research projects in medicine have the potential to be used in military applications (dual-use research), so biosecurity protocols are used to prevent dangerous biological materials from falling into the hands of malevolent parties.[1]

Laboratory program edit

Components of a laboratory biosecurity program include:[7]

Animals and plants edit

Threats to animals and plants, in particular food crops, which may in turn threaten human health, are typically overseen by a government department of agriculture.[10][11]

Animal biosecurity encompasses different means of prevention and containment of disease agents in a specific area. A critical element in animal biosecurity is biocontainment – the control of disease agents already present in a particular area and work to prevent transmission.[12] Animal biosecurity may protect organisms from infectious agents or noninfectious agents such as toxins or pollutants, and can be executed in areas as large as a nation or as small as a local farm.[13]

Animal biosecurity takes into account the epidemiological triad for disease occurrence: the individual host, the disease, and the environment in contributing to disease susceptibility. It aims to improve nonspecific immunity of the host to resist the introduction of an agent, or limit the risk that an agent will be sustained in an environment at adequate levels. Biocontainment works to improve specific immunity towards already present pathogens.[14]

The aquaculture industry is also vulnerable to pathogenic organisms, including fungal, bacterial, or viral infections which can affect fish at different stages of their life cycle.[15]

Human health edit

Direct threats to human health may come in the form of epidemics or pandemics, such as the 1918 Spanish flu pandemic and other influenza epidemics, MERS, SARS, or the COVID-19 pandemic, or they may be deliberate attacks (bioterrorism). The country/federal and/or state health departments are usually responsible for managing the control of outbreaks and transmission and the supply of information to the public.[16][17][18]

Medical countermeasures edit

Medical countermeasures (MCMs) are products such as biologics and pharmaceutical drugs that can protect from or treat the effects of a chemical, biological, radiological, or nuclear (CBRN) attack or in the case of public health emergencies. MCMs can also be used for prevention and diagnosis of symptoms associated with CBRN attacks or threats.[19]

In the US, the Food and Drug Administration (FDA) runs a program called the "FDA Medical Countermeasures Initiative" (MCMi), with programs funded by the federal government. It helps support "partner" agencies and organisations prepare for public health emergencies that could require MCMs.[19][20]

International agreements and guidelines edit

 
Biosecurity sign for use on a farm or agricultural area experiencing swine fever (Dutch example)

Agricultural biosecurity and human health edit

Various international organisations, international bodies and legal instruments and agreements make up a worldwide governance framework for biosecurity.[4]

Standard-setting organisations include the Codex Alimentarius Commission (CAC), the World Organisation for Animal Health (OIE) and the Commission on Phytosanitary Measures (CPM) develop standards pertinent to their focuses, which then become international reference points through the World Trade Organization (WTO)'s Agreement on the Application of Sanitary and Phytosanitary Measures (SPS Agreement), created in 1995.[4] This agreement requires all members of the WTO to consider all import requests concerning agricultural products from other countries.[21] Broadly, the measures covered by the agreement are those aimed at the protection of human, animal or plant life or health from certain risks.[22]

Other important global and regional agreements include the International Health Regulations (IHR, 2005), the International Plant Protection Convention (IPPC), the Cartagena Protocol on Biosafety, the Codex Alimentarius, the Convention on Biological Diversity (CBD) and the General Agreement on Tariffs and Trade (GATT, 1947).[4][23][24]

The UN Food and Agriculture Organization (FAO), the International Maritime Organization (IMO), the Organisation for Economic Co-operation and Development (OECD) and WHO are the most important organisations associated with biosecurity.[4]

The IHR is a legally binding agreement on 196 nations, including all member states of WHO. Its purpose and scope is "to prevent, protect against, control, and provide a public health response to the international spread of disease in ways that are commensurate with and restricted to public health risks and that avoid unnecessary interference with international traffic and trade", "to help the international community prevent and respond to acute public health risks that have the potential to cross borders and threaten people worldwide".[25]

Biological weapons edit

  • The Biological Weapons Convention was the first multilateral disarmament treaty banning the production of an entire category of weapons, being biological weapons.[26][27]
  • UN Resolution 1540 (2004) "affirms that the proliferation of nuclear, chemical and biological weapons and their means of delivery constitutes a threat to international peace and security. The resolution obliges States, inter alia, to refrain from supporting by any means non-State actors from developing, acquiring, manufacturing, possessing, transporting, transferring or using nuclear, chemical or biological weapons and their means of delivery". Resolution 2325, reaffirming 1540, was adopted unanimously on 15 December 2016.[28]

Laboratory safety edit

  • OECD Best Practice Guidelines for Biological Resource Centres, a consensus report created in 2001 after experts from OECD countries came together, calling upon "national governments to undertake actions to bring the BRC concept into being in concert with the international scientific community". BRCs are "repositories and providers of high-quality biological materials and information".[29]

As international security issue edit

For a long time, health security or biosecurity issues were not considered as an international security issue, especially in the traditional view of international relations. However, some changes in trend have contributed to the inclusion of biosecurity (health security) in discussions of security. As time progressed, there was a movement towards securitisation. Non-traditional security issues such as climate change, organised crime, terrorism, and landmines came to be included in the definition of international security. There was a general realisation that the actors in the international system not only involved nation-states but also included international organisations, institutions, and individuals, which ensured the security of various actors within each nation became an important agenda. Biosecurity is one of the issues to be securitised under this trend. On 10 January 2000, the UN Security Council convened to discuss HIV/AIDS as a security issue in Africa and designated it a threat in the following month. The UNDP Millennium Development Goals also recognise health issues as international security issue.[1][30]

Several instances of epidemics such as SARS increased awareness of health security (biosecurity). Several factors have rendered biosecurity issues more severe: there is a continuing advancement of biotechnology, which increases the possibility for malevolent use, evolution of infectious diseases, and globalising force which is making the world more interdependent and more susceptible to spread of epidemics.[1]

Controversial experiments in synthetic biology, including the synthesis of poliovirus from its genetic sequence, and the modification of flu type H5N1 for airborne transmission in mammals, led to calls for tighter controls on the materials and information used to perform similar feats.[31] Ideas include better enforcement by national governments and private entities concerning shipments and downloads of such materials, and registration or background check requirements for anyone handling such materials.[32]

Challenges edit

Diseases caused by emerging viruses are a major threat to global public health.[33] The proliferation of high biosafety level laboratories around the world has resulted in concern about the availability of targets for those that might be interested in stealing dangerous pathogens. The growth in containment laboratories is often in response to emerging diseases, and many new containment labs' main focus is to find ways to control these diseases. By strengthening national disease surveillance, prevention, control and response systems, the labs have improved international public health.[34]

One of the major challenges of biosecurity is that harmful technology has become more available and accessible.[35][36] Biomedical advances and the globalisation of scientific and technical expertise have made it possible to greatly improve public health; however, there is also the risk that these advances can make it easier for terrorists to produce biological weapons.[37]

Communication between the citizen and law enforcement officials is important. Indicators of agro-terrorism at a food processing plant may include persons taking notes or photos of a business, theft of employee uniforms, employees changing working hours, or persons attempting to gain information about security measures and personnel. Unusual activity is best handled if reported to law enforcement personnel promptly.[38][39] Communication between policymakers and life sciences scientists is also important.[40]

The MENA (Middle East and North Africa) region, with its socio-political unrest, diverse cultures and societies, and recent biological weapons programs, faces particular challenges.[41]

Future edit

Biosecurity requires the cooperation of scientists, technicians, policy makers, security engineers, and law enforcement officials.[7][36]

The emerging nature of newer biosecurity threats means that small-scale risks can blow up rapidly, which makes the development of an effective policy challenging owing to the limitations on time and resources available for analysing threats and estimating the likelihood of their occurrence.[42][43] It is likely that further synergies with other disciplines, such as virology or the detection of chemical contaminants, will develop over time.[4]

Some uncertainties about the policy implementation for biosecurity remain for future. In order to carefully plan out preventive policies, policy makers need to be able to somewhat predict the probability and assess the risks; however, as the uncertain nature of the biosecurity issue goes it is largely difficult to predict and also involves a complex process as it requires a multidisciplinary approach. The policy choices they make to address an immediate threat could pose another threat in the future, facing an unintended trade-off.[1]

Philosopher Toby Ord, in his 2020 book The Precipice: Existential Risk and the Future of Humanity, puts into question whether the current international conventions regarding biotechnology research and development regulation, and self-regulation by biotechnology companies and the scientific community are adequate.[31][44]

American scientists have proposed various policy-based measures to reduce the large risks from life sciences research – such as pandemics through accident or misapplication. Risk management measures may include novel international guidelines, effective oversight, improvement of US policies to influence policies globally, and identification of gaps in biosecurity policies along with potential approaches to address them.[45][46]

Role of education edit

The advance of the life sciences and biotechnology has the potential to bring great benefits to humankind through responding to societal challenges. However, it is also possible that such advances could be exploited for hostile purposes, something evidenced in a small number of incidents of bioterrorism, particularly by the series of large-scale offensive biological warfare programs carried out by major states in the last century. Dealing with this challenge, which has been labelled the "dual-use dilemma", requires a number of different activities. However, one way of ensuring that the life sciences continue to generate significant benefits and do not become subject to misuse for hostile purposes is a process of engagement between scientists and the security community, and the development of strong ethical and normative frameworks to complement legal and regulatory measures that are developed by states.[6][47]

See also edit

References edit

  1. ^ a b c d e f g Koblentz, Gregory D. (2010). "Biosecurity Reconsidered: Calibrating Biological Threats and Responses". International Security. 34 (4): 96–132. doi:10.1162/isec.2010.34.4.96. S2CID 57560210. Full text
  2. ^ Meyerson, Laura A.; Reaser, Jamie K. (July 2002). "Biosecurity: Moving toward a Comprehensive Approach: A comprehensive approach to biosecurity is necessary to minimize the risk of harm caused by non-native organisms to agriculture, the economy, the environment, and human health". BioScience. 52 (7): 593–600. doi:10.1641/0006-3568(2002)052[0593:BMTACA]2.0.CO;2.
  3. ^ "Biosecurity: An integrated approach to manage risk to human, animal and plant life and health" (PDF). WHO.int. 3 March 2010. Retrieved 13 April 2020.
  4. ^ a b c d e f International Food Safety Authorities Network (INFOSAN) (3 March 2010). "Biosecurity: An integrated approach to manage risk to human, animal and plant life and health" (PDF). INFOSAN Information Note No. 1/2010 - Biosecurity. World Health Organization & Food and Agriculture Organization of the United Nations. Retrieved 23 May 2020.
  5. ^ a b Fitt, Gary (15 November 2013). "Explainer: why Australia needs biosecurity". The Conversation. Retrieved 21 May 2020.
  6. ^ a b Novossiolova, Tatyana (January 2016). Biological Security Education Handbook: The Power of Team-Based Learning (PDF). Bradford Disarmament Research Centre. ISBN 978-1-85143-278-3. Retrieved 22 May 2020.
  7. ^ a b c Salerno, Reynolds M.; Gaudioso, Jennifer; Brodsky, Benjamin H. (2007). "Preface". Laboratory Biosecurity Handbook (Illustrated ed.). CRC Press. p. xi. ISBN 9781420006209. Retrieved 23 May 2020.
  8. ^ Kanabrocki, Joseph (20 January 2017). "Biosafety and Biosecurity in the Realm of Dual-Use Research of Concern" (PDF). p. 2. Retrieved 23 May 2020.
  9. ^ National Academies of Sciences, Engineering, and Medicine (14 September 2017). "3. Managing Dual Use Research of Concern". Dual Use Research of Concern in the Life Sciences: Current Issues and Controversies. Washington DC: National Academies Press. doi:10.17226/24761. ISBN 978-0-309-45888-7. PMID 29001489. Retrieved 23 May 2020 – via NCBI Bookshelf.{{cite book}}: CS1 maint: multiple names: authors list (link) PDF
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  11. ^ "Biosecurity". Department of Agriculture. Retrieved 22 May 2020.
  12. ^ 1. Thomson, J. Biosecurity: preventing and controlling diseases in the beef herd. Livestock Conservation Institute; 1991; 49-51.
  13. ^ 5. Anderson, F. Biosecurity - a new term for an old concept: how to apply it. Bovine Practitioner; 1998; 32:61-70.
  14. ^ 8. Thomson, J. Biosecurity: preventing and controlling diseases in the beef herd. Livestock Conservation Institute; 1991; 49-51.
  15. ^ "Biosecurity in Aquaculture: Fighting Disease Transmission". Syndel. 30 October 2019. Retrieved 12 August 2020.
  16. ^ "Coronavirus (COVID-19) health alert". Australian Government Department of Health. 6 February 2020. Retrieved 22 May 2020.
  17. ^ "HSE news". Coronavirus: latest information and advice. 21 May 2020. Retrieved 22 May 2020.
  18. ^ "Australian Health Management Plan for Pandemic Influenza (AHMPPI)". Department of Health. 5 September 2014. Retrieved 22 May 2020.
  19. ^ a b "What are Medical Countermeasures?". FDA: Emergency Preparedness and Response. Food and Drug Administration. Retrieved 15 June 2016.
  20. ^ "Alliance for Biosecurity applauds subcommittee efforts to sustain medical countermeasure funding". Homeland Preparedness News. Washington, D.C. 8 June 2016. Retrieved 15 June 2016.
  21. ^ "Chapter 5: Biosecurity and food safety". Inquiry into Australia's food processing sector. Published online 14 April 2013. 16 August 2012. ISBN 978-1-74229-657-9. Retrieved 23 May 2020. {{cite book}}: |website= ignored (help)CS1 maint: others (link)
  22. ^ Peter Van den Bossche and Werner Zdouc, The Law and Policy of the World Trade Organization: Text, Cases and Materials (Cambridge University Press, 2013) 834.
  23. ^ "Australia's international biosecurity obligations". Department of Agriculture. Retrieved 23 May 2020.
  24. ^ "Protecting Australia's Health Through Human Biosecurity". Department of Health. 27 September 2017. Retrieved 23 May 2020.
  25. ^ "What are the International Health Regulations and Emergency Committees?". WHO. 19 December 2019. Retrieved 23 May 2020.
  26. ^ "Biological Weapons:The Biological Weapons Convention". United Nations. 10 April 1972. Retrieved 23 May 2020.
  27. ^ "The Biological Weapons Convention (BWC) At A Glance". Arms Control Association. 28 January 2004. Retrieved 23 May 2020.
  28. ^ "1540 Committee (Security Council Committee established pursuant to resolution 1540 (2004)): 1540 Fact Sheet". United Nations. 28 April 2004. Retrieved 23 May 2020.
  29. ^ "OECD Best Practice Guidelines for Biological Resource Centres". OECD. Retrieved 23 May 2020. pdf
  30. ^ The Millennium Development Goals Report: 2006 (PDF). United Nations. 2006. Retrieved 22 May 2020.
  31. ^ a b Ord, Toby (6 March 2020). "Why we need worst-case thinking to prevent pandemics". The Guardian. ISSN 0261-3077. Retrieved 11 April 2020. This is an edited extract from The Precipice: Existential Risk and the Future of Humanity
  32. ^ Dankosky, John; Oye, Kenneth; Garrett, Laurie; Carr, Peter (8 November 2013). "Biosecurity for the Age of Redesigned Life" (Audio & transcript). NPR.org. Retrieved 22 May 2020.
  33. ^ Artika, I. Made; Ma'roef, Chairin Nisa (May 2017). "Laboratory biosafety for handling emerging viruses". Asian Pacific Journal of Tropical Biomedicine. 7 (5): 483–491. doi:10.1016/j.apjtb.2017.01.020. PMC 7103938. PMID 32289025.
  34. ^ Gaudioso, Jennifer (28 March 2008). "Biosecurity and Biosafety—A Growing Concern". Sandia Corporation. Retrieved 23 May 2020.
  35. ^ McClellan, Paul (27 March 2009). "Designer Plague". EDA Graffiti. Archived from the original on 12 May 2010. Retrieved 23 April 2009.
  36. ^ a b Piper, Kelsey (5 April 2022). "Why experts are terrified of a human-made pandemic — and what we can do to stop it". Vox. Retrieved 8 April 2022.
  37. ^ Institute of Medicine (31 January 2006). Globalization, Biosecurity, and the Future of the Life Sciences. National Academies Press. doi:10.17226/11567. ISBN 978-0-309-10032-8.
  38. ^ Criminal Investigation Handbook for Agroterrorism|2008|U.S. Government Printing Office|Washington, D.C.|pages=34-36
  39. ^ Bio-Response Report Card. The Bipartisan WMD Terrorism Research Center. October 2011. (PDF). Archived from the original (PDF) on 25 December 2011. Retrieved 22 November 2011.{{cite web}}: CS1 maint: archived copy as title (link)
  40. ^ Benson, David; Roger K. Kjelgren (13 January 2014). "Tacit Diplomacy in Life Sciences A Foundation for Science Diplomacy". Science & Diplomacy. 3 (1).
  41. ^ Nasim, Anwar; et al. (26 November 2013). "Paths to Biosafety and Biosecurity Sustainability". Science & Diplomacy. 2 (4).
  42. ^ Del Rio Vilas, Alberto; Voller, Fay; Montibeller, Gilberto; et al. (1 February 2013). "An integrated process and management tools for ranking multiple emerging threats to animal health". Preventive Veterinary Medicine. 108 (2–3): 94–102. doi:10.1016/j.prevetmed.2012.08.007. PMID 22954461. S2CID 23937402.
  43. ^ Jaspersen, Johannes G.; Montibeller, Gilberto (1 July 2015). "Probability Elicitation Under Severe Time Pressure: A Rank-Based Method". Risk Analysis. 35 (7): 1317–1335. doi:10.1111/risa.12357. ISSN 1539-6924. PMID 25850859. S2CID 30118666.
  44. ^ Ord, Toby (23 March 2021). "Covid-19 has shown humanity how close we are to the edge". The Guardian. ISSN 0261-3077. Retrieved 26 March 2021.
  45. ^ "Forschung an Krankheitserregern soll sicherer werden". www.sciencemediacenter.de. Retrieved 17 January 2023.
  46. ^ Pannu, Jaspreet; Palmer, Megan J.; Cicero, Anita; Relman, David A.; Lipsitch, Marc; Inglesby, Tom (16 December 2022). "Strengthen oversight of risky research on pathogens". Science. 378 (6625): 1170–1172. Bibcode:2022Sci...378.1170P. doi:10.1126/science.adf6020. ISSN 0036-8075. PMID 36480598. S2CID 254998228.
    • University press release: "Stanford Researchers Recommend Stronger Oversight of Risky Research on Pathogens". Stanford University. Retrieved 17 January 2023.
  47. ^ Whitby, Simon; Novossiolova, Tatyana; Walther, Gerald; Dando, Malcolm, eds. (December 2015). "Preventing Biological Threats: What You Can Do" (PDF). Bradford Disarmament Research Centre. Retrieved 22 May 2020.

Further reading edit

General edit

  • Biosecurity Commons, a Wiki Database
  • "Global Biosecurity". University of New South Wales. ISSN 2652-0036. {{cite journal}}: Cite journal requires |journal= (help) – A peer-reviewed, open access electronic journal for cross-disciplinary research in all aspects of human or animal epidemics, pandemics, biosecurity, bioterrorism and CBRN, including prevention, governance, detection, mitigation and response.

Articles and books edit

  • Chen, Lincoln, Jennifer Leaning, and Vasant Narasimhan, eds. (2003). Global Health Challenges for Human Security Harvard University Press.
  • Falk, Ian; Wallace, Ruth; Ndoen, Marthen L., eds. (2011). Managing Biosecurity Across Borders (Illustrated ed.). Springer Science & Business Media. ISBN 9789400714120.
  • High-level Panel on Threats, Challenges and Change (2004). A More Secure World: Our Shared Responsibility: Report of the Secretary-General's High-level Panel on Threats, Challenges and Change (PDF). United Nations. p. 41.
  • Hoyt, Kendall and Brooks, Stephen G. (2003). "A Double-Edged Sword: Globalization and Biosecurity". International Affairs, Vol. 23, No. 3.
  • Koblentz, Gregory D. (2012). "From biodefence to biosecurity: the Obama administration's strategy for countering biological threats". International Affairs, Vol. 88, Issue 1.
  • Lakoff, Andrew, and Sorensen, Georg. (October 2008). Biosecurity Interventions: Global Health and Security in Question, Columbia University Press, ISBN 9780231146067. (Details here.)
  • Paris, Roland. (2001). "Human Security: Paradigm Shift or Hot Air?". International Affairs, Vol. 26, No. 2.
  • Tadjbakhsh, Shahrbanou. and Chenoy, Anuradha. (2007). Human Security: Concepts and Implications. New York, Routledge. ISBN 978-0415473385 p. 42. (Also 2005 article here)

External links edit

biosecurity, confused, with, biosafety, refers, measures, aimed, preventing, introduction, spread, harmful, organisms, viruses, bacteria, plants, animals, intentionally, unintentionally, outside, their, native, range, within, environments, agriculture, these, . Not to be confused with Biosafety Biosecurity refers to measures aimed at preventing the introduction and or spread of harmful organisms e g viruses bacteria plants animals etc intentionally or unintentionally outside their native range and or within new environments In agriculture these measures are aimed at protecting food crops and livestock from pests invasive species and other organisms not conducive to the welfare of the human population The term includes biological threats to people including those from pandemic diseases and bioterrorism The definition has sometimes been broadened to embrace other concepts and it is used for different purposes in different contexts The COVID 19 pandemic is a recent example of a threat for which biosecurity measures have been needed in all countries of the world Contents 1 Background and terminology 1 1 Laboratory biosafety and intentional harm 1 2 Laboratory program 2 Animals and plants 3 Human health 3 1 Medical countermeasures 4 International agreements and guidelines 4 1 Agricultural biosecurity and human health 4 2 Biological weapons 4 3 Laboratory safety 5 As international security issue 6 Challenges 6 1 Future 6 2 Role of education 7 See also 8 References 9 Further reading 9 1 General 9 2 Articles and books 10 External linksBackground and terminology editThe term biosecurity has been defined differently by various disciplines The term was first used by the agricultural and environmental communities to describe preventative measures against threats from naturally occurring diseases and pests later expanded to introduced species Australia and New Zealand among other countries had incorporated this definition within their legislation by 2010 1 New Zealand was the earliest adopter of a comprehensive approach with its Biosecurity Act 1993 In 2001 the US National Association of State Departments of Agriculture NASDA defined biosecurity as the sum of risk management practices in defense against biological threats and its main goal as protect ing against the risk posed by disease and organisms 2 In 2010 the World Health Organization WHO provided an information note describing biosecurity as a strategic and integrated approach to analysing and managing relevant risks to human animal and plant life and health and associated risks for the environment 3 In another document it describes the aim of biosecurity being to enhance the ability to protect human health agricultural production systems and the people and industries that depend on them with the overarching goal being to prevent control and or manage risks to life and health as appropriate to the particular biosecurity sector 4 Measures taken to counter biosecurity risks typically include compulsory terms of quarantine and are put in place to minimise the risk of invasive pests or diseases arriving at a specific location that could damage crops and livestock as well as the wider environment 5 In general the term is today taken to include managing biological threats to people industries or environment These may be from foreign or endemic organisms but they can also extend to pandemic diseases and the threat of bioterrorism both of which pose threats to public health 5 Laboratory biosafety and intentional harm edit Main articles Bioterrorism Laboratory biosafety and Biological weapons The definition has sometimes been broadened to embrace other concepts and it is used for different purposes in different contexts A 2016 draft handbook on biosecurity education produced by the Bradford Disarmament Research Centre at Bradford University in the UK where the focus is on the dangers of dual use research defines the term as meaning successful minimising of the risks that the biological sciences will be deliberately or accidentally misused in a way which causes harm for humans animals plants or the environment including through awareness and understanding of the risks 6 From the late 1990s in response to the threat of biological terrorism the term started to include the prevention of the theft of biological materials from research laboratories called laboratory biosecurity by WHO 1 The term laboratory biosafety refers to the measures taken to reduce the risk of accidental release of or exposure to infectious disease agents whereas laboratory biosecurity is usually taken to mean a set of systems and practices employed in legitimate bioscience facilities to reduce the risk that dangerous biological agents will be stolen and used maliciously 7 Joseph Kanabrocki 2017 source elaborates Biosafety focuses on protection of the researcher their contacts and the environment via accidental release of a pathogen from containment whether by direct release into the environment or by a laboratory acquired infection Conversely biosecurity focuses on controlling access to pathogens of consequence and on the reliability of the scientists granted this access thereby reducing the threat of an intentional release of a pathogen and or access to sensitive information related to a pathogen s virulence host range transmissibility resistance to medical countermeasures and environmental stability among other things 8 9 In the US the National Science Advisory Board on Biosecurity was created in 2004 to provide biosecurity oversight of dual use research defined as biological research with legitimate scientific purpose that may be misused to pose a biological threat to public health and or national security In 2006 the National Academy of Sciences defined biosecurity as security against the inadvertent inappropriate or intentional malicious or malevolent use of potentially dangerous biological agents or biotechnology including the development production stockpiling or use of biological weapons as well as outbreaks of newly emergent and epidemic disease 1 A number of nations have developed biological weapons for military use and many civilian research projects in medicine have the potential to be used in military applications dual use research so biosecurity protocols are used to prevent dangerous biological materials from falling into the hands of malevolent parties 1 Laboratory program edit Components of a laboratory biosecurity program include 7 Physical security Personnel security Material control and accountability Transport security Information security Program management Biological SecurityAnimals and plants editThreats to animals and plants in particular food crops which may in turn threaten human health are typically overseen by a government department of agriculture 10 11 Animal biosecurity encompasses different means of prevention and containment of disease agents in a specific area A critical element in animal biosecurity is biocontainment the control of disease agents already present in a particular area and work to prevent transmission 12 Animal biosecurity may protect organisms from infectious agents or noninfectious agents such as toxins or pollutants and can be executed in areas as large as a nation or as small as a local farm 13 Animal biosecurity takes into account the epidemiological triad for disease occurrence the individual host the disease and the environment in contributing to disease susceptibility It aims to improve nonspecific immunity of the host to resist the introduction of an agent or limit the risk that an agent will be sustained in an environment at adequate levels Biocontainment works to improve specific immunity towards already present pathogens 14 The aquaculture industry is also vulnerable to pathogenic organisms including fungal bacterial or viral infections which can affect fish at different stages of their life cycle 15 Human health editDirect threats to human health may come in the form of epidemics or pandemics such as the 1918 Spanish flu pandemic and other influenza epidemics MERS SARS or the COVID 19 pandemic or they may be deliberate attacks bioterrorism The country federal and or state health departments are usually responsible for managing the control of outbreaks and transmission and the supply of information to the public 16 17 18 Medical countermeasures edit Medical countermeasures MCMs are products such as biologics and pharmaceutical drugs that can protect from or treat the effects of a chemical biological radiological or nuclear CBRN attack or in the case of public health emergencies MCMs can also be used for prevention and diagnosis of symptoms associated with CBRN attacks or threats 19 In the US the Food and Drug Administration FDA runs a program called the FDA Medical Countermeasures Initiative MCMi with programs funded by the federal government It helps support partner agencies and organisations prepare for public health emergencies that could require MCMs 19 20 International agreements and guidelines edit nbsp Biosecurity sign for use on a farm or agricultural area experiencing swine fever Dutch example Agricultural biosecurity and human health edit Various international organisations international bodies and legal instruments and agreements make up a worldwide governance framework for biosecurity 4 Standard setting organisations include the Codex Alimentarius Commission CAC the World Organisation for Animal Health OIE and the Commission on Phytosanitary Measures CPM develop standards pertinent to their focuses which then become international reference points through the World Trade Organization WTO s Agreement on the Application of Sanitary and Phytosanitary Measures SPS Agreement created in 1995 4 This agreement requires all members of the WTO to consider all import requests concerning agricultural products from other countries 21 Broadly the measures covered by the agreement are those aimed at the protection of human animal or plant life or health from certain risks 22 Other important global and regional agreements include the International Health Regulations IHR 2005 the International Plant Protection Convention IPPC the Cartagena Protocol on Biosafety the Codex Alimentarius the Convention on Biological Diversity CBD and the General Agreement on Tariffs and Trade GATT 1947 4 23 24 The UN Food and Agriculture Organization FAO the International Maritime Organization IMO the Organisation for Economic Co operation and Development OECD and WHO are the most important organisations associated with biosecurity 4 The IHR is a legally binding agreement on 196 nations including all member states of WHO Its purpose and scope is to prevent protect against control and provide a public health response to the international spread of disease in ways that are commensurate with and restricted to public health risks and that avoid unnecessary interference with international traffic and trade to help the international community prevent and respond to acute public health risks that have the potential to cross borders and threaten people worldwide 25 Biological weapons edit The Biological Weapons Convention was the first multilateral disarmament treaty banning the production of an entire category of weapons being biological weapons 26 27 UN Resolution 1540 2004 affirms that the proliferation of nuclear chemical and biological weapons and their means of delivery constitutes a threat to international peace and security The resolution obliges States inter alia to refrain from supporting by any means non State actors from developing acquiring manufacturing possessing transporting transferring or using nuclear chemical or biological weapons and their means of delivery Resolution 2325 reaffirming 1540 was adopted unanimously on 15 December 2016 28 Laboratory safety edit OECD Best Practice Guidelines for Biological Resource Centres a consensus report created in 2001 after experts from OECD countries came together calling upon national governments to undertake actions to bring the BRC concept into being in concert with the international scientific community BRCs are repositories and providers of high quality biological materials and information 29 As international security issue editFor a long time health security or biosecurity issues were not considered as an international security issue especially in the traditional view of international relations However some changes in trend have contributed to the inclusion of biosecurity health security in discussions of security As time progressed there was a movement towards securitisation Non traditional security issues such as climate change organised crime terrorism and landmines came to be included in the definition of international security There was a general realisation that the actors in the international system not only involved nation states but also included international organisations institutions and individuals which ensured the security of various actors within each nation became an important agenda Biosecurity is one of the issues to be securitised under this trend On 10 January 2000 the UN Security Council convened to discuss HIV AIDS as a security issue in Africa and designated it a threat in the following month The UNDP Millennium Development Goals also recognise health issues as international security issue 1 30 Several instances of epidemics such as SARS increased awareness of health security biosecurity Several factors have rendered biosecurity issues more severe there is a continuing advancement of biotechnology which increases the possibility for malevolent use evolution of infectious diseases and globalising force which is making the world more interdependent and more susceptible to spread of epidemics 1 Controversial experiments in synthetic biology including the synthesis of poliovirus from its genetic sequence and the modification of flu type H5N1 for airborne transmission in mammals led to calls for tighter controls on the materials and information used to perform similar feats 31 Ideas include better enforcement by national governments and private entities concerning shipments and downloads of such materials and registration or background check requirements for anyone handling such materials 32 Challenges editDiseases caused by emerging viruses are a major threat to global public health 33 The proliferation of high biosafety level laboratories around the world has resulted in concern about the availability of targets for those that might be interested in stealing dangerous pathogens The growth in containment laboratories is often in response to emerging diseases and many new containment labs main focus is to find ways to control these diseases By strengthening national disease surveillance prevention control and response systems the labs have improved international public health 34 One of the major challenges of biosecurity is that harmful technology has become more available and accessible 35 36 Biomedical advances and the globalisation of scientific and technical expertise have made it possible to greatly improve public health however there is also the risk that these advances can make it easier for terrorists to produce biological weapons 37 Communication between the citizen and law enforcement officials is important Indicators of agro terrorism at a food processing plant may include persons taking notes or photos of a business theft of employee uniforms employees changing working hours or persons attempting to gain information about security measures and personnel Unusual activity is best handled if reported to law enforcement personnel promptly 38 39 Communication between policymakers and life sciences scientists is also important 40 The MENA Middle East and North Africa region with its socio political unrest diverse cultures and societies and recent biological weapons programs faces particular challenges 41 Future edit See also Pandemic prevention Biosafety technologies and biotechnology regulation Biosecurity requires the cooperation of scientists technicians policy makers security engineers and law enforcement officials 7 36 The emerging nature of newer biosecurity threats means that small scale risks can blow up rapidly which makes the development of an effective policy challenging owing to the limitations on time and resources available for analysing threats and estimating the likelihood of their occurrence 42 43 It is likely that further synergies with other disciplines such as virology or the detection of chemical contaminants will develop over time 4 Some uncertainties about the policy implementation for biosecurity remain for future In order to carefully plan out preventive policies policy makers need to be able to somewhat predict the probability and assess the risks however as the uncertain nature of the biosecurity issue goes it is largely difficult to predict and also involves a complex process as it requires a multidisciplinary approach The policy choices they make to address an immediate threat could pose another threat in the future facing an unintended trade off 1 Philosopher Toby Ord in his 2020 book The Precipice Existential Risk and the Future of Humanity puts into question whether the current international conventions regarding biotechnology research and development regulation and self regulation by biotechnology companies and the scientific community are adequate 31 44 American scientists have proposed various policy based measures to reduce the large risks from life sciences research such as pandemics through accident or misapplication Risk management measures may include novel international guidelines effective oversight improvement of US policies to influence policies globally and identification of gaps in biosecurity policies along with potential approaches to address them 45 46 Role of education edit The advance of the life sciences and biotechnology has the potential to bring great benefits to humankind through responding to societal challenges However it is also possible that such advances could be exploited for hostile purposes something evidenced in a small number of incidents of bioterrorism particularly by the series of large scale offensive biological warfare programs carried out by major states in the last century Dealing with this challenge which has been labelled the dual use dilemma requires a number of different activities However one way of ensuring that the life sciences continue to generate significant benefits and do not become subject to misuse for hostile purposes is a process of engagement between scientists and the security community and the development of strong ethical and normative frameworks to complement legal and regulatory measures that are developed by states 6 47 See also editBiodefence Biological Weapons Convention Biorisk Biosecurity in Australia Biosecurity in New Zealand Biosecurity in the United States Biowar Cyberbiosecurity Food safety Global health Global Health Security Initiative GHSI Good Agricultural Practices Human security International Health Regulations Interplanetary contamination Public health Quarantine Select agentReferences edit a b c d e f g Koblentz Gregory D 2010 Biosecurity Reconsidered Calibrating Biological Threats and Responses International Security 34 4 96 132 doi 10 1162 isec 2010 34 4 96 S2CID 57560210 Full text Meyerson Laura A Reaser Jamie K July 2002 Biosecurity Moving toward a Comprehensive Approach A comprehensive approach to biosecurity is necessary to minimize the risk of harm caused by non native organisms to agriculture the economy the environment and human health BioScience 52 7 593 600 doi 10 1641 0006 3568 2002 052 0593 BMTACA 2 0 CO 2 Biosecurity An integrated approach to manage risk to human animal and plant life and health PDF WHO int 3 March 2010 Retrieved 13 April 2020 a b c d e f International Food Safety Authorities Network INFOSAN 3 March 2010 Biosecurity An integrated approach to manage risk to human animal and plant life and health PDF INFOSAN Information Note No 1 2010 Biosecurity World Health Organization amp Food and Agriculture Organization of the United Nations Retrieved 23 May 2020 a b Fitt Gary 15 November 2013 Explainer why Australia needs biosecurity The Conversation Retrieved 21 May 2020 a b Novossiolova Tatyana January 2016 Biological Security Education Handbook The Power of Team Based Learning PDF Bradford Disarmament Research Centre ISBN 978 1 85143 278 3 Retrieved 22 May 2020 a b c Salerno Reynolds M Gaudioso Jennifer Brodsky Benjamin H 2007 Preface Laboratory Biosecurity Handbook Illustrated ed CRC Press p xi ISBN 9781420006209 Retrieved 23 May 2020 Kanabrocki Joseph 20 January 2017 Biosafety and Biosecurity in the Realm of Dual Use Research of Concern PDF p 2 Retrieved 23 May 2020 National Academies of Sciences Engineering and Medicine 14 September 2017 3 Managing Dual Use Research of Concern Dual Use Research of Concern in the Life Sciences Current Issues and Controversies Washington DC National Academies Press doi 10 17226 24761 ISBN 978 0 309 45888 7 PMID 29001489 Retrieved 23 May 2020 via NCBI Bookshelf a href Template Cite book html title Template Cite book cite book a CS1 maint multiple names authors list link PDF Controlling disease in farm animals GOV UK 18 September 2012 Retrieved 22 May 2020 Biosecurity Department of Agriculture Retrieved 22 May 2020 1 Thomson J Biosecurity preventing and controlling diseases in the beef herd Livestock Conservation Institute 1991 49 51 5 Anderson F Biosecurity a new term for an old concept how to apply it Bovine Practitioner 1998 32 61 70 8 Thomson J Biosecurity preventing and controlling diseases in the beef herd Livestock Conservation Institute 1991 49 51 Biosecurity in Aquaculture Fighting Disease Transmission Syndel 30 October 2019 Retrieved 12 August 2020 Coronavirus COVID 19 health alert Australian Government Department of Health 6 February 2020 Retrieved 22 May 2020 HSE news Coronavirus latest information and advice 21 May 2020 Retrieved 22 May 2020 Australian Health Management Plan for Pandemic Influenza AHMPPI Department of Health 5 September 2014 Retrieved 22 May 2020 a b What are Medical Countermeasures FDA Emergency Preparedness and Response Food and Drug Administration Retrieved 15 June 2016 Alliance for Biosecurity applauds subcommittee efforts to sustain medical countermeasure funding Homeland Preparedness News Washington D C 8 June 2016 Retrieved 15 June 2016 Chapter 5 Biosecurity and food safety Inquiry into Australia s food processing sector Published online 14 April 2013 16 August 2012 ISBN 978 1 74229 657 9 Retrieved 23 May 2020 a href Template Cite book html title Template Cite book cite book a website ignored help CS1 maint others link Peter Van den Bossche and Werner Zdouc The Law and Policy of the World Trade Organization Text Cases and Materials Cambridge University Press 2013 834 Australia s international biosecurity obligations Department of Agriculture Retrieved 23 May 2020 Protecting Australia s Health Through Human Biosecurity Department of Health 27 September 2017 Retrieved 23 May 2020 What are the International Health Regulations and Emergency Committees WHO 19 December 2019 Retrieved 23 May 2020 Biological Weapons The Biological Weapons Convention United Nations 10 April 1972 Retrieved 23 May 2020 The Biological Weapons Convention BWC At A Glance Arms Control Association 28 January 2004 Retrieved 23 May 2020 1540 Committee Security Council Committee established pursuant to resolution 1540 2004 1540 Fact Sheet United Nations 28 April 2004 Retrieved 23 May 2020 OECD Best Practice Guidelines for Biological Resource Centres OECD Retrieved 23 May 2020 pdf The Millennium Development Goals Report 2006 PDF United Nations 2006 Retrieved 22 May 2020 a b Ord Toby 6 March 2020 Why we need worst case thinking to prevent pandemics The Guardian ISSN 0261 3077 Retrieved 11 April 2020 This is an edited extract from The Precipice Existential Risk and the Future of Humanity Dankosky John Oye Kenneth Garrett Laurie Carr Peter 8 November 2013 Biosecurity for the Age of Redesigned Life Audio amp transcript NPR org Retrieved 22 May 2020 Artika I Made Ma roef Chairin Nisa May 2017 Laboratory biosafety for handling emerging viruses Asian Pacific Journal of Tropical Biomedicine 7 5 483 491 doi 10 1016 j apjtb 2017 01 020 PMC 7103938 PMID 32289025 Gaudioso Jennifer 28 March 2008 Biosecurity and Biosafety A Growing Concern Sandia Corporation Retrieved 23 May 2020 McClellan Paul 27 March 2009 Designer Plague EDA Graffiti Archived from the original on 12 May 2010 Retrieved 23 April 2009 a b Piper Kelsey 5 April 2022 Why experts are terrified of a human made pandemic and what we can do to stop it Vox Retrieved 8 April 2022 Institute of Medicine 31 January 2006 Globalization Biosecurity and the Future of the Life Sciences National Academies Press doi 10 17226 11567 ISBN 978 0 309 10032 8 Criminal Investigation Handbook for Agroterrorism 2008 U S Government Printing Office Washington D C pages 34 36 Bio Response Report Card The Bipartisan WMD Terrorism Research Center October 2011 Archived copy PDF Archived from the original PDF on 25 December 2011 Retrieved 22 November 2011 a href Template Cite web html title Template Cite web cite web a CS1 maint archived copy as title link Benson David Roger K Kjelgren 13 January 2014 Tacit Diplomacy in Life Sciences A Foundation for Science Diplomacy Science amp Diplomacy 3 1 Nasim Anwar et al 26 November 2013 Paths to Biosafety and Biosecurity Sustainability Science amp Diplomacy 2 4 Del Rio Vilas Alberto Voller Fay Montibeller Gilberto et al 1 February 2013 An integrated process and management tools for ranking multiple emerging threats to animal health Preventive Veterinary Medicine 108 2 3 94 102 doi 10 1016 j prevetmed 2012 08 007 PMID 22954461 S2CID 23937402 Jaspersen Johannes G Montibeller Gilberto 1 July 2015 Probability Elicitation Under Severe Time Pressure A Rank Based Method Risk Analysis 35 7 1317 1335 doi 10 1111 risa 12357 ISSN 1539 6924 PMID 25850859 S2CID 30118666 Ord Toby 23 March 2021 Covid 19 has shown humanity how close we are to the edge The Guardian ISSN 0261 3077 Retrieved 26 March 2021 Forschung an Krankheitserregern soll sicherer werden www sciencemediacenter de Retrieved 17 January 2023 Pannu Jaspreet Palmer Megan J Cicero Anita Relman David A Lipsitch Marc Inglesby Tom 16 December 2022 Strengthen oversight of risky research on pathogens Science 378 6625 1170 1172 Bibcode 2022Sci 378 1170P doi 10 1126 science adf6020 ISSN 0036 8075 PMID 36480598 S2CID 254998228 University press release Stanford Researchers Recommend Stronger Oversight of Risky Research on Pathogens Stanford University Retrieved 17 January 2023 Whitby Simon Novossiolova Tatyana Walther Gerald Dando Malcolm eds December 2015 Preventing Biological Threats What You Can Do PDF Bradford Disarmament Research Centre Retrieved 22 May 2020 Further reading editGeneral edit Biosecurity Commons a Wiki Database Global Biosecurity University of New South Wales ISSN 2652 0036 a href Template Cite journal html title Template Cite journal cite journal a Cite journal requires journal help A peer reviewed open access electronic journal for cross disciplinary research in all aspects of human or animal epidemics pandemics biosecurity bioterrorism and CBRN including prevention governance detection mitigation and response Articles and books edit Chen Lincoln Jennifer Leaning and Vasant Narasimhan eds 2003 Global Health Challenges for Human Security Harvard University Press Falk Ian Wallace Ruth Ndoen Marthen L eds 2011 Managing Biosecurity Across Borders Illustrated ed Springer Science amp Business Media ISBN 9789400714120 High level Panel on Threats Challenges and Change 2004 A More Secure World Our Shared Responsibility Report of the Secretary General s High level Panel on Threats Challenges and Change PDF United Nations p 41 Hoyt Kendall and Brooks Stephen G 2003 A Double Edged Sword Globalization and Biosecurity International Affairs Vol 23 No 3 Koblentz Gregory D 2012 From biodefence to biosecurity the Obama administration s strategy for countering biological threats International Affairs Vol 88 Issue 1 Lakoff Andrew and Sorensen Georg October 2008 Biosecurity Interventions Global Health and Security in Question Columbia University Press ISBN 9780231146067 Details here Paris Roland 2001 Human Security Paradigm Shift or Hot Air International Affairs Vol 26 No 2 Tadjbakhsh Shahrbanou and Chenoy Anuradha 2007 Human Security Concepts and Implications New York Routledge ISBN 978 0415473385 p 42 Also 2005 article here External links editBiosecurity at the FAO Canadian Food Inspection Agency OIE Biological Threat Reduction Strategy World Organisation for Animal Health Retrieved from https en wikipedia org w index php title Biosecurity amp oldid 1194210882, wikipedia, wiki, book, books, library,

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