What best describes national One Health governance at the national level?

• A. A single ministry leads all surveillance and response with no cross-sector input.
• B. National platforms or task forces coordinate ministries (health, agriculture, environment) to plan surveillance and response.
• C. Governance is limited to environmental agencies with no health involvement.
• D. International organizations directly manage country-wide surveillance without national platforms.

Answer: (B)

National One Health governance hinges on cross‑sector collaboration because human, animal, and environmental health influence each other. The idea is to bring together the main ministries—health, agriculture, environment, and often others like wildlife, water, and finance—into a coordinated structure at the national level. National platforms or task forces serve as the centralized mechanism for planning surveillance, sharing information, aligning policies, and coordinating the response across sectors. This unified approach enables earlier detection of threats that affect people, animals, and ecosystems, ensures data from clinics, veterinary labs, and environmental monitoring are integrated, and supports joint risk assessments and resource allocation.

Choosing a single ministry to lead surveillance with no cross-sector input would miss critical perspectives and capabilities from other sectors, weakening the ability to detect and respond to threats that traverse human and animal populations and the environment. Limiting governance to environmental agencies excludes the essential health dimension. Having international organizations directly manage country-wide surveillance bypasses national ownership and context, which are necessary for effective, timely action and sustainable governance.