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Ansah EW, Amoadu M, Obeng P, Sarfo JO. Health systems response to climate change adaptation: a scoping review of global evidence. BMC Public Health 2024; 24:2015. [PMID: 39075368 PMCID: PMC11285469 DOI: 10.1186/s12889-024-19459-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 07/12/2024] [Indexed: 07/31/2024] Open
Abstract
BACKGROUND The health system plays a critical role in safeguarding the well-being of communities in the face of health risks associated with climate change. This review maps evidence on health systems' adaptation to climate risk and barriers to effective adaptation. METHODS This review followed the recommendations by Arksey and O'Malley for conducting scoping review. Search for records was conducted in PubMed, Central, Web of Science, JSTOR, Google, and Google Scholar. Only peer-reviewed papers published in English language were included in this review. All the 63 included studies were critically appraise d. RESULTS We found that efforts are being made to create resilient health systems by incorporating climate change into health policies. Investments are being made in innovative technologies, climate-resilient health infrastructure, enhancing healthcare delivery, developing the capacity of climate specialists and agencies to provide high-quality evidence for resilient health systems. We also found that several obstacles prevent health system adaptation to climate risk, including poor policy implementation and evaluation. The obstacles are further exacerbated by financial constraints, including poverty, a lack of political commitment, inadequate data, and deficient healthcare systems, especially in developing countries. There is also a lack of integration of climate change into mental health actions and the health and safety of healthcare workers. CONCLUSION Efforts to develop resilient health systems against climate risks are underway, but persistent obstacles, including inadequate policy implementation, resource limitations, and a lack of integration of climate change into critical health domains, hinder comprehensive adaptation measures, particularly in developing nations.
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Affiliation(s)
- Edward Wilson Ansah
- Department of Health, Physical Education and Recreation, University of Cape Coast, Cape Coast, Ghana
| | - Mustapha Amoadu
- Department of Health, Physical Education and Recreation, University of Cape Coast, Cape Coast, Ghana.
| | - Paul Obeng
- Department of Health, Physical Education and Recreation, University of Cape Coast, Cape Coast, Ghana
| | - Jacob Owusu Sarfo
- Department of Health, Physical Education and Recreation, University of Cape Coast, Cape Coast, Ghana
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Beggs PJ, Trueck S, Linnenluecke MK, Bambrick H, Capon AG, Hanigan IC, Arriagada NB, Cross TJ, Friel S, Green D, Heenan M, Jay O, Kennard H, Malik A, McMichael C, Stevenson M, Vardoulakis S, Dang TN, Garvey G, Lovett R, Matthews V, Phung D, Woodward AJ, Romanello MB, Zhang Y. The 2023 report of the MJA-Lancet Countdown on health and climate change: sustainability needed in Australia's health care sector. Med J Aust 2024; 220:282-303. [PMID: 38522009 DOI: 10.5694/mja2.52245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 12/06/2023] [Indexed: 03/25/2024]
Abstract
The MJA-Lancet Countdown on health and climate change in Australia was established in 2017 and produced its first national assessment in 2018 and annual updates in 2019, 2020, 2021 and 2022. It examines five broad domains: health hazards, exposures and impacts; adaptation, planning and resilience for health; mitigation actions and health co-benefits; economics and finance; and public and political engagement. In this, the sixth report of the MJA-Lancet Countdown, we track progress on an extensive suite of indicators across these five domains, accessing and presenting the latest data and further refining and developing our analyses. Our results highlight the health and economic costs of inaction on health and climate change. A series of major flood events across the four eastern states of Australia in 2022 was the main contributor to insured losses from climate-related catastrophes of $7.168 billion - the highest amount on record. The floods also directly caused 23 deaths and resulted in the displacement of tens of thousands of people. High red meat and processed meat consumption and insufficient consumption of fruit and vegetables accounted for about half of the 87 166 diet-related deaths in Australia in 2021. Correction of this imbalance would both save lives and reduce the heavy carbon footprint associated with meat production. We find signs of progress on health and climate change. Importantly, the Australian Government released Australia's first National Health and Climate Strategy, and the Government of Western Australia is preparing a Health Sector Adaptation Plan. We also find increasing action on, and engagement with, health and climate change at a community level, with the number of electric vehicle sales almost doubling in 2022 compared with 2021, and with a 65% increase in coverage of health and climate change in the media in 2022 compared with 2021. Overall, the urgency of substantial enhancements in Australia's mitigation and adaptation responses to the enormous health and climate change challenge cannot be overstated. Australia's energy system, and its health care sector, currently emit an unreasonable and unjust proportion of greenhouse gases into the atmosphere. As the Lancet Countdown enters its second and most critical phase in the leadup to 2030, the depth and breadth of our assessment of health and climate change will be augmented to increasingly examine Australia in its regional context, and to better measure and track key issues in Australia such as mental health and Aboriginal and Torres Strait Islander health and wellbeing.
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Affiliation(s)
| | | | | | - Hilary Bambrick
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, ACT
| | - Anthony G Capon
- Monash Sustainable Development Institute, Monash University, Melbourne, VIC
| | | | | | | | | | - Donna Green
- Climate Change Research Centre and ARC Centre of Excellence for Climate Extremes, UNSW, Sydney, NSW
| | - Maddie Heenan
- Australian Prevention Partnership Centre, Sax Institute, Sydney, NSW
- The George Institute for Global Health, Sydney, NSW
| | - Ollie Jay
- Thermal Ergonomics Laboratory, University of Sydney, Sydney, NSW
| | - Harry Kennard
- Center on Global Energy Policy, Columbia University, New York, NY, USA
| | | | | | - Mark Stevenson
- Transport, Health and Urban Design (THUD) Research Lab, University of Melbourne, Melbourne, VIC
| | - Sotiris Vardoulakis
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, ACT
| | - Tran N Dang
- University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | | | - Raymond Lovett
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, ACT
- Australian Institute of Aboriginal and Torres Strait Islander Studies, Canberra, ACT
| | - Veronica Matthews
- University Centre for Rural Health, University of Sydney, Sydney, NSW
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Gibb R, Colón-González FJ, Lan PT, Huong PT, Nam VS, Duoc VT, Hung DT, Dong NT, Chien VC, Trang LTT, Kien Quoc D, Hoa TM, Tai NH, Hang TT, Tsarouchi G, Ainscoe E, Harpham Q, Hofmann B, Lumbroso D, Brady OJ, Lowe R. Interactions between climate change, urban infrastructure and mobility are driving dengue emergence in Vietnam. Nat Commun 2023; 14:8179. [PMID: 38081831 PMCID: PMC10713571 DOI: 10.1038/s41467-023-43954-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 11/24/2023] [Indexed: 12/18/2023] Open
Abstract
Dengue is expanding globally, but how dengue emergence is shaped locally by interactions between climatic and socio-environmental factors is not well understood. Here, we investigate the drivers of dengue incidence and emergence in Vietnam, through analysing 23 years of district-level case data spanning a period of significant socioeconomic change (1998-2020). We show that urban infrastructure factors (sanitation, water supply, long-term urban growth) predict local spatial patterns of dengue incidence, while human mobility is a more influential driver in subtropical northern regions than the endemic south. Temperature is the dominant factor shaping dengue's distribution and dynamics, and using long-term reanalysis temperature data we show that warming since 1950 has expanded transmission risk throughout Vietnam, and most strongly in current dengue emergence hotspots (e.g., southern central regions, Ha Noi). In contrast, effects of hydrometeorology are complex, multi-scalar and dependent on local context: risk increases under either short-term precipitation excess or long-term drought, but improvements in water supply mitigate drought-associated risks except under extreme conditions. Our findings challenge the assumption that dengue is an urban disease, instead suggesting that incidence peaks in transitional landscapes with intermediate infrastructure provision, and provide evidence that interactions between recent climate change and mobility are contributing to dengue's expansion throughout Vietnam.
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Affiliation(s)
- Rory Gibb
- Department of Infectious Disease Epidemiology & Dynamics, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK.
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, UK.
- Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine, London, UK.
- Centre for Biodiversity and Environment Research, Department of Genetics, Evolution & Environment, University College London, London, UK.
| | - Felipe J Colón-González
- Department of Infectious Disease Epidemiology & Dynamics, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, UK
- Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine, London, UK
- Data for Science and Health, Wellcome Trust, London, UK
| | - Phan Trong Lan
- General Department of Preventative Medicine (GDPM), Ministry of Health, Hanoi, Vietnam
| | - Phan Thi Huong
- General Department of Preventative Medicine (GDPM), Ministry of Health, Hanoi, Vietnam
| | - Vu Sinh Nam
- National Institute of Hygiene and Epidemiology (NIHE), Hanoi, Vietnam
| | - Vu Trong Duoc
- National Institute of Hygiene and Epidemiology (NIHE), Hanoi, Vietnam
| | - Do Thai Hung
- Pasteur Institute Nha Trang, Nha Trang, Khanh Hoa Province, Vietnam
| | | | - Vien Chinh Chien
- Tay Nguyen Institute of Hygiene and Epidemiology (TIHE), Buon Ma Thuot, Dak Lak Province, Vietnam
| | - Ly Thi Thuy Trang
- Tay Nguyen Institute of Hygiene and Epidemiology (TIHE), Buon Ma Thuot, Dak Lak Province, Vietnam
| | - Do Kien Quoc
- Pasteur Institute Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Tran Minh Hoa
- Center for Disease Control, Dong Nai Province, Vietnam
| | | | | | | | | | | | | | | | - Oliver J Brady
- Department of Infectious Disease Epidemiology & Dynamics, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, UK
- Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine, London, UK
| | - Rachel Lowe
- Department of Infectious Disease Epidemiology & Dynamics, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, UK
- Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine, London, UK
- Barcelona Supercomputing Center (BSC), Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
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Linh Tran NQ, Cam Hong Le HT, Pham CT, Nguyen XH, Tran ND, Thi Tran TH, Nghiem S, Ly Luong TM, Bui V, Nguyen-Huy T, Doan VQ, Dang KA, Thuong Do TH, Thi Ngo HK, Nguyen TV, Nguyen NH, Do MC, Ton TN, Thu Dang TA, Nguyen K, Tran XB, Thai P, Phung D. Climate change and human health in Vietnam: a systematic review and additional analyses on current impacts, future risk, and adaptation. THE LANCET REGIONAL HEALTH. WESTERN PACIFIC 2023; 40:100943. [PMID: 38116497 PMCID: PMC10730327 DOI: 10.1016/j.lanwpc.2023.100943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/29/2023] [Accepted: 10/09/2023] [Indexed: 12/21/2023]
Abstract
This study aims to investigate climate change's impact on health and adaptation in Vietnam through a systematic review and additional analyses of heat exposure, heat vulnerability, awareness and engagement, and projected health costs. Out of 127 reviewed studies, findings indicated the wider spread of infectious diseases, and increased mortality and hospitalisation risks associated with extreme heat, droughts, and floods. However, there are few studies addressing health cost, awareness, engagement, adaptation, and policy. Additional analyses showed rising heatwave exposure across Vietnam and global above-average vulnerability to heat. By 2050, climate change is projected to cost up to USD1-3B in healthcare costs, USD3-20B in premature deaths, and USD6-23B in work loss. Despite increased media focus on climate and health, a gap between public and government publications highlighted the need for more governmental engagement. Vietnam's climate policies have faced implementation challenges, including top-down approaches, lack of cooperation, low adaptive capacity, and limited resources.
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Affiliation(s)
- Nu Quy Linh Tran
- Centre for Environment and Population Health, School of Medicine and Dentistry, Griffith University, Australia
| | - Huynh Thi Cam Hong Le
- Child Health Research Centre, Faculty of Medicine, University of Queensland, Australia
| | | | - Xuan Huong Nguyen
- Centre for Scientific Research and International Collaboration, Phan Chau Trinh University, Quang Nam, Vietnam
| | - Ngoc Dang Tran
- University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | | | - Son Nghiem
- Department of Health Economics, Wellbeing and Society, Australian National University, Australia
| | - Thi Mai Ly Luong
- Faculty of Environmental Sciences, Vietnam University of Science, Hanoi, Vietnam
| | - Vinh Bui
- Faculty of Science and Engineering, Southern Cross University, Australia
| | - Thong Nguyen-Huy
- Centre for Applied Climate Sciences, University of Southern Queensland, Australia
| | - Van Quang Doan
- Centre for Computational Sciences, University of Tsukuba, Japan
| | - Kim Anh Dang
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, Australia
| | - Thi Hoai Thuong Do
- University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Hieu Kim Thi Ngo
- University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | | | - Ngoc Huy Nguyen
- Vietnam National University - Vietnam Japan University, Hanoi, Vietnam
| | - Manh Cuong Do
- Health Environment Management Agency, Ministry of Health, Vietnam
| | | | - Thi Anh Thu Dang
- Hue University of Medicine and Pharmacy, Hue University, Hue City, Vietnam
| | - Kien Nguyen
- Hue University of Economics, Hue University, Hue City, Vietnam
| | | | - Phong Thai
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, Australia
| | - Dung Phung
- School of Public Health, The University of Queensland, Australia
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Mosadeghrad AM, Isfahani P, Eslambolchi L, Zahmatkesh M, Afshari M. Strategies to strengthen a climate-resilient health system: a scoping review. Global Health 2023; 19:62. [PMID: 37641052 PMCID: PMC10463427 DOI: 10.1186/s12992-023-00965-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 08/18/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Climate change is a major global threat to human health and puts tremendous pressure on health systems. Therefore, a resilient health system is crucial to enhance, maintain, and restore the population's health. This study aimed to identify interventions and actions to strengthen a climate-resilient health system to deal with the adverse health effects of climate change. METHOD This study was a scoping review. Five databases and Google Scholar search engine were searched using relevant keywords. Initially, 4945 documents were identified, and 105 were included in the review. Content thematic analysis method was applied using MAXQDA 10 software. RESULTS Overall, 87 actions were identified for building a climate-resilient health system and were classified into six themes (i.e., governance and leadership; financing; health workforce; essential medical products and technologies; health information systems; and service delivery). The most commonly reported actions were formulating a national health and climate change adaptation plan, developing plans for essential services (electricity, heating, cooling, ventilation, and water supply), assessing the vulnerabilities and capacities of the health system, and enhancing surveillance systems targeting climate-sensitive diseases and their risk sources. CONCLUSIONS A holistic and systemic approach is needed to build a climate-resilient health system owing to its complex adaptive nature. Strong governance and leadership, raising public awareness, strategic resource allocation, climate change mitigation, emergency preparedness, robust health services delivery, and supporting research, are essential to building a climate-resilient health system.
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Affiliation(s)
- Ali Mohammad Mosadeghrad
- Professor of Health policy and management, Health Economics and Management Department, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Parvaneh Isfahani
- School of Public Health, Zabol University of Medical Sciences, Zabol, Iran
| | - Leila Eslambolchi
- PhD in Health management, Health Economics and Management Department, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Maryam Zahmatkesh
- School of Business and Management, Royal Holloway University of London, Egham, England
| | - Mahnaz Afshari
- School of Nursing and Midwifery, Saveh University of Medical Sciences, Saveh, Iran.
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Lam S, Dodd W, Nguyen-Viet H, Unger F, Le TTH, Dang-Xuan S, Skinner K, Papadopoulos A, Harper SL. How can climate change and its interaction with other compounding risks be considered in evaluation? Experiences from Vietnam. EVALUATION (LONDON, ENGLAND : 1995) 2023; 29:228-249. [PMID: 37143891 PMCID: PMC10150254 DOI: 10.1177/13563890231156954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
While evaluations play a critical role in accounting for and learning from context, it is unclear how evaluations can take account of climate change. Our objective was to explore how climate change and its interaction with other contextual factors influenced One Health food safety programs. To do so, we integrated questions about climate change into a qualitative evaluation study of an ongoing, multi-sectoral program aiming to improve pork safety in Vietnam called SafePORK. We conducted remote interviews with program researchers (n = 7) and program participants (n = 23). Based on our analysis, researchers believed climate change had potential impacts on the program but noted evidence was lacking, while program participants (slaughterhouse workers and retailers) shared how they were experiencing and adapting to the impacts of climate change. Climate change also interacted with other contextual factors to introduce additional complexities. Our study underscored the importance of assessing climate factors in evaluation and building adaptive capacity in programming.
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Affiliation(s)
- Steven Lam
- Steven Lam, Department of Population Medicine,
University of Guelph, 50 Stone Rd E, Guelph, ON N1G 2W1, Canada.
| | | | | | - Fred Unger
- International Livestock Research Institute, Vietnam
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Tran NQL, Nghiem S, Chu C, Luong MA, Ho TT, Phung D. The Prevalence of Heat-related Illnesses and Associated Factors among Rice Farmers in Vietnam. J Agromedicine 2022; 28:486-496. [DOI: 10.1080/1059924x.2022.2154086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- Nu Quy Linh Tran
- School of Medicine and Dentistry, Griffith University, Brisbane, Queensland, Australia
- General Planning Department, Ha Tinh Centre for Disease Control and Prevention, Ha Tinh, Vietnam
| | - Son Nghiem
- College of Health & Medicine, Australian National University, Canberra, Australia
| | - Cordia Chu
- School of Medicine and Dentistry, Griffith University, Brisbane, Queensland, Australia
| | - Mai Anh Luong
- Health Environmental Management Agency, Ministry of Health, Hanoi, Vietnam
| | - Thi Tu Ho
- General Planning Department, Ha Tinh Centre for Disease Control and Prevention, Ha Tinh, Vietnam
| | - Dung Phung
- School of Public Health, the University of Queensland, Brisbane, Vietnam
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Le VTH, Berman JD, Tran QA, Wattenberg EV, Alexander BH. The Effects of Daily Temperature on Crime Events in Urban Hanoi, Vietnam Using Seven Years of Data (2013-2019). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13906. [PMID: 36360786 PMCID: PMC9657037 DOI: 10.3390/ijerph192113906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 10/17/2022] [Accepted: 10/21/2022] [Indexed: 06/16/2023]
Abstract
The effects of temperature on behavior change and mental health have previously been explored, but the association between temperature and crime is less well understood, especially in developing countries. Single-city-level data were used to evaluate the association between the short-term effects of temperature on crime events in urban Hanoi, Vietnam. We used quasi-Poisson regression models to investigate the linear effects and distributed lag non-linear models to investigate the non-linear association between daily temperature and daily crime events from 2013 to 2019. There were 3884 crime events, including 1083 violent crimes and 2801 non-violent crimes during the 7-year study period. For both linear and non-linear effects, there were positive associations between an increase in daily temperature and crime, and the greatest effects were observed on the first day of exposure (lag 0). For linear effects, we estimated that each 5 °C increase in daily mean temperature was associated with a 9.9% (95%CI: 0.2; 20.5), 6.8% (95%CI: 0.6; 13.5), and 7.5% (95%CI: 2.3; 13.2) increase in the risk of violent, non-violent, and total crime, respectively. For non-linear effects, however, the crime risk plateaued at 30 °C and decreased at higher exposures, which presented an inverted U-shape response with a large statistical uncertainty.
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Affiliation(s)
- Vu Thuy Huong Le
- Department of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
- Department of Environmental Health, School of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi 10000, Vietnam
| | - Jesse D. Berman
- Department of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
| | - Quynh Anh Tran
- Department of Environmental Health, School of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi 10000, Vietnam
| | - Elizabeth V. Wattenberg
- Department of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
| | - Bruce H. Alexander
- Department of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
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