One Health Turns Interfaces into the Real Risk Management Task

The World Organisation for Animal Health (WOAH) called on 4 September, at the 9th World One Health Congress in Lisbon, for a move from declaration to implementation of One Health. Its argument directly affects the meat chain: avian influenza, antimicrobial resistance, environmental degradation and biodiversity loss do not respect the borders between animal health, public health, environment, trade and food control.

WOAH identifies a familiar organisational obstacle: data stored on separate platforms, responsibilities distributed across institutions and budgets designed by sector. For meat businesses, One Health should not be reduced to a slogan. It means that biosecurity, disease surveillance, prudent antimicrobial use, hygiene, traceability and incident communication must connect without gaps at their interfaces.

The preventive dimension is decisive. An outbreak may start in wildlife or on a farm, but its consequences reach transport, animal availability, trading conditions, restriction zones and customer confidence. Waiting until a trade ban or product alert emerges is too late for robust risk management.