The Mexican government has suspended imports of poultry products from Brazil following an outbreak of bird flu on a Rio Grande do Sul farm. This suspension is part of a broader set of restrictions imposed by various countries on Brazilian poultry exports in response to the spread of bird flu. These restrictions present significant challenges for the Brazilian poultry sector, which is one of the largest in the world. The response of countries to these outbreaks varies, with some imposing nationwide bans while others limit the restriction to the affected region.