Brazil has suspended chicken meat exports to China, the European Union, and Argentina following an outbreak of avian flu on a poultry farm in Rio Grande do Sul. The government has assured that measures to contain and eradicate the outbreak are in place. China and the EU have suspended imports of Brazilian chicken meat in accordance with protocols, while other countries may only restrict imports from the affected region. Brazil is the world's leading exporter of chicken meat, with China being its main destination.