The fate of more than 300 ostriches in British Columbia ended with gunshots, hazmat suits and confirmation from Canadian food inspectors that the cull had been carried out. The birds had become the centre of a months-long legal and political fight after two tested positive for avian flu, and the Supreme Court of Canada ultimately dismissed the farm's final appeal. That ruling cleared the way for the Canadian Food Inspection Agency to complete the order it had issued late last year.

The outbreak that triggered the case was serious enough on its own: the flock was ordered destroyed after an H5N1 outbreak that killed 69 birds. But the scale of the public reaction turned the farm in Edgewood, British Columbia, into something much bigger than an animal-health dispute. Supporters camped on the property, local businesses called in the RCMP and the case drew attention from people far beyond the province.

Among the most visible supporters were US Health Secretary Robert F Kennedy Jr and Dr Mehmet Oz, who even offered to adopt or relocate the birds. New York businessman John Catsimatidis also became involved, framing the saga as a test of overreach and urging a fresh investigation. On the other side, the farm owners said the birds were valuable for medical research and argued that officials should study the flock rather than destroy it.

Canadian courts were not persuaded. Lower courts had already sided with federal officials, and the Supreme Court's refusal to hear the case effectively ended the battle. Justice Minister Sean Fraser said he was pleased to see the appeal dismissed, arguing that agriculture officials must be able to protect public health and the food supply. That is the policy logic behind stamping out a flock when avian flu is confirmed.

What made this case unusual was not the legal principle but the coalition it attracted. Anti-Covid mandate activists, vaccine sceptics and figures in the Trump administration all took up the cause, turning a rural Canadian cull into a cross-border culture-war story. The result was an unusual amount of attention on a routine disease-control measure, and a local dispute became a symbol for people who see public health rules as government overreach.

For the CFIA, the issue was simpler: contain the virus and protect Canada's poultry sector. For the farm, the cull ended a long attempt to save the flock. For everyone else, the episode is now a reminder that animal-health orders can become political flashpoints when they intersect with mistrust of institutions and celebrity advocacy.