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One Health Economics to confront disease threats.

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Investing in prevention and One Health capacity offers high economic returns, yet remains limited. This study explores methods to analyze the economic value of One Health approaches for better disease control and investment.

Keywords:
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Area of Science:

  • Public Health
  • Epidemiology
  • Health Economics

Background:

  • Global economic impacts of epidemics highlight the need for robust prevention strategies.
  • Limited investment in prevention and One Health capacity exacerbates endemic disease burdens and emerging threats.
  • A One Health approach integrates human, animal, and environmental health for comprehensive disease control.

Purpose of the Study:

  • To explore methods for country-level analysis of the added value of One Health approaches.
  • To identify economic strategies for enhancing disease control and prevention investments.
  • To inform decision-making under uncertainty regarding One Health interventions.

Main Methods:

  • An interdisciplinary workshop convened experts to discuss analytical methods.
  • Exploration of systems thinking for risk identification and mitigation.
  • Development of multisectoral economic impact assessment frameworks.

Main Results:

  • Systems thinking aids decision-making under uncertainty in disease control.
  • Multisectoral economic impact assessment reveals wider relevance and resource-sharing opportunities.
  • Integration of environmental considerations is crucial for a holistic One Health approach.

Conclusions:

  • Economic analysis provides a valuable, congruent measure complementing diverse impact metrics.
  • Implementing One Health approaches requires interdisciplinary collaboration and economic justification.
  • Enhanced investment in One Health capacity is essential for global health security and economic resilience.