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USDA's Chief Veterinary Officer on the Recent BSE Case (aka Mad Cow)

On April 24, USDA confirmed the nation’s 4th case of Bovine Spongiform Encephalopathy (BSE) in an animal that was sampled for the disease at a rendering facility in central California.  This animal was never presented for slaughter for human consumption, so at no time presented a risk to the food and milk supply, or to human health in the United States.

We have a longstanding system of interlocking safeguards against BSE that protects public and animal health in the United States.  The most important is the removal of specified risk materials – or the parts of an animal that would contain BSE should an animal have the disease – from all animals presented for slaughter in the United States. USDA inspectors at slaughter facilities also prevent cattle that are nonambulatory or are displaying signs of neurological disease or central nervous system disorders from entering the human food supply.