Mitigating Future Respiratory Pandemics in Low-, Middle- and High-Income Countries: A Modelling Study of Health, Economic and Educational Losses

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This epidemiological economic modeling study projected substantial, variable socioeconomic losses from respiratory pandemics across different country income groups and disease severities, influenced by closure strategies.

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This modelling study projects the socioeconomic losses of future respiratory pandemics by estimating the combined health, economic, and educational impacts under four reactive business and school-closure strategies across six hypothetical diseases and three country-income groups using epidemiological-economic modelling. The authors find that total socioeconomic loss varies widely by pandemic scenario, with mean losses (as a percentage of annual GDP) spanning roughly 2.9%–439.5% in low-/lower-middle-income countries, 2.3%–359.4% in upper-middle-income countries, and 1.9%–288.4% in high-income countries. More stringent closure strategies are more likely to minimize losses for severe diseases, in high-income settings, and when life-year valuations are higher, while strategies combining reactive school and business closures generally outperform long-term school closures, though long-term closures may be preferable under fiscal/political constraints. This paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract There is scant evidence on the broader societal losses of pandemics, though this is crucial for evaluating mitigation strategies and quantifying benefits of pandemic preparedness investments. We project the socioeconomic loss of respiratory pandemics, the sum of health, economic and educational losses, under four reactive business and school-closure strategies, six hypothetical diseases and three country-income groups using epidemiological economic modelling. The socioeconomic loss varies considerably between pandemics, with means ranging (as % of annual GDP) from 2.9% to 439.5%, 2.3% to 359.4% and 1.9% to 288.4% in low-/lower-middle-, upper-middle and high-income countries respectively. Stringent closure strategies are more likely to minimise losses for severe diseases, high-income countries and higher life-year valuations. Strategies with reactive school and business closures usually outperform those with long-term school closures, but the latter may be preferable under fiscal/political constraints. These findings provide decision-makers with crucial evidence to better prepare for and respond to future pandemics.
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Mitigating Future Respiratory Pandemics in Low-, Middle- and High-Income Countries: A Modelling Study of Health, Economic and Educational Losses | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Mitigating Future Respiratory Pandemics in Low-, Middle- and High-Income Countries: A Modelling Study of Health, Economic and Educational Losses Patrick Doohan, Rob Johnson, Alessandra Løchen, Christian Morgenstern, and 5 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-9418446/v1 This work is licensed under a CC BY 4.0 License Status: Under Review Version 1 posted You are reading this latest preprint version Abstract There is scant evidence on the broader societal losses of pandemics, though this is crucial for evaluating mitigation strategies and quantifying benefits of pandemic preparedness investments. We project the socioeconomic loss of respiratory pandemics, the sum of health, economic and educational losses, under four reactive business and school-closure strategies, six hypothetical diseases and three country-income groups using epidemiological economic modelling. The socioeconomic loss varies considerably between pandemics, with means ranging (as % of annual GDP) from 2.9% to 439.5%, 2.3% to 359.4% and 1.9% to 288.4% in low-/lower-middle-, upper-middle and high-income countries respectively. Stringent closure strategies are more likely to minimise losses for severe diseases, high-income countries and higher life-year valuations. Strategies with reactive school and business closures usually outperform those with long-term school closures, but the latter may be preferable under fiscal/political constraints. These findings provide decision-makers with crucial evidence to better prepare for and respond to future pandemics. Health sciences/Diseases/Infectious diseases Humanities/Health humanities Social science/Economics Full Text Additional Declarations Yes there is potential Competing Interest. PD and RJ declare receipt of personal fees from WHO for consultancies on integrated epidemiological-economic modelling and pandemic vulnerabilities, respectively. GF declares receipt of personal fees from WHO and Imperial College London for consultancies. KDH declares receipt of personal fees from WHO, Pfizer and GSK for work unrelated to this study, payments for expert testimony from Infected Blood Inquiry (UK) and stocks from Astra Zeneca. Supplementary Files MitigatingFutureRespiratoryPandemicsSI.pdf Supplementary Information Cite Share Download PDF Status: Under Review Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. 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