Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective

BackgroundPublic health insurance systems worldwide face growing sustainability risks due to aging populations and rising medical costs. China’s employee basic health insurance (CEBHI) system is particularly vulnerable, with concerns about generational actuarial imbalances and intergenerational ineq...

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Main Authors: Yi Qin, Wenfang Ji
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Public Health
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fpubh.2025.1641233/full
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author Yi Qin
Wenfang Ji
author_facet Yi Qin
Wenfang Ji
author_sort Yi Qin
collection DOAJ
description BackgroundPublic health insurance systems worldwide face growing sustainability risks due to aging populations and rising medical costs. China’s employee basic health insurance (CEBHI) system is particularly vulnerable, with concerns about generational actuarial imbalances and intergenerational inequities threatening its long-term viability.MethodsThis study constructs an intergenerational accounting framework for the CEBHI system, analyzing its sustainability from the perspectives of generational actuarial balance and intergenerational equity. We evaluate the impact of potential policy adjustments, including delayed retirement age, retiree contributions, increased premium rates, and reduced reimbursement rates.ResultsThe findings reveal severe generational actuarial imbalances and intergenerational inequities within the EBHI system. While individual policy measures—such as delaying retirement, introducing retiree contributions, raising premiums, or lowering reimbursement rates—can partially mitigate sustainability risks, none alone achieves both actuarial balance and intergenerational equity. Policy coordination is essential. Notably, delayed retirement has a limited impact, whereas retiree contributions are critical in all effective policy combinations.ConclusionTo ensure the long-term sustainability of China’s health insurance fund, the government must adopt synergistic policy combinations, prioritizing reforms in retirement age and retiree contribution policies. Isolated adjustments are insufficient; integrated strategies are necessary to address systemic risks.
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spelling doaj-art-c4b0e975d238435b8266e5b0fd13410c2025-08-20T03:59:35ZengFrontiers Media S.A.Frontiers in Public Health2296-25652025-08-011310.3389/fpubh.2025.16412331641233Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspectiveYi QinWenfang JiBackgroundPublic health insurance systems worldwide face growing sustainability risks due to aging populations and rising medical costs. China’s employee basic health insurance (CEBHI) system is particularly vulnerable, with concerns about generational actuarial imbalances and intergenerational inequities threatening its long-term viability.MethodsThis study constructs an intergenerational accounting framework for the CEBHI system, analyzing its sustainability from the perspectives of generational actuarial balance and intergenerational equity. We evaluate the impact of potential policy adjustments, including delayed retirement age, retiree contributions, increased premium rates, and reduced reimbursement rates.ResultsThe findings reveal severe generational actuarial imbalances and intergenerational inequities within the EBHI system. While individual policy measures—such as delaying retirement, introducing retiree contributions, raising premiums, or lowering reimbursement rates—can partially mitigate sustainability risks, none alone achieves both actuarial balance and intergenerational equity. Policy coordination is essential. Notably, delayed retirement has a limited impact, whereas retiree contributions are critical in all effective policy combinations.ConclusionTo ensure the long-term sustainability of China’s health insurance fund, the government must adopt synergistic policy combinations, prioritizing reforms in retirement age and retiree contribution policies. Isolated adjustments are insufficient; integrated strategies are necessary to address systemic risks.https://www.frontiersin.org/articles/10.3389/fpubh.2025.1641233/fullhealth insurance systemssustainability risksgenerational actuarial balanceintergenerational equityChina’s employee basic health insurance
spellingShingle Yi Qin
Wenfang Ji
Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
Frontiers in Public Health
health insurance systems
sustainability risks
generational actuarial balance
intergenerational equity
China’s employee basic health insurance
title Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
title_full Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
title_fullStr Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
title_full_unstemmed Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
title_short Address sustainability risks in health insurance funds: generational actuarial balance and intergenerational equity perspective
title_sort address sustainability risks in health insurance funds generational actuarial balance and intergenerational equity perspective
topic health insurance systems
sustainability risks
generational actuarial balance
intergenerational equity
China’s employee basic health insurance
url https://www.frontiersin.org/articles/10.3389/fpubh.2025.1641233/full
work_keys_str_mv AT yiqin addresssustainabilityrisksinhealthinsurancefundsgenerationalactuarialbalanceandintergenerationalequityperspective
AT wenfangji addresssustainabilityrisksinhealthinsurancefundsgenerationalactuarialbalanceandintergenerationalequityperspective