The food safety system has changed dramatically since the so-called mad cow crisis grabbed headlines and closed the border a decade ago
Ten years have passed since Canadians learned that bovine spongiform encephalopathy (BSE), better known as mad cow disease, had been discovered in an Alberta dairy cow. It was a bombshell that closed the border to beef exports, and caused painful financial losses to cattle producers even though Canadians kept buying domestic beef. While BSE didn’t