What precautions are taken during harvest for cattle over 30 months?

The precaution of removing the brain, spinal cord, and surrounding bone from cattle over 30 months is a critical step in preventing the transmission of certain disease agents, particularly those associated with Bovine Spongiform Encephalopathy (BSE), commonly known as "mad cow disease." This practice stems from recommendations aimed at ensuring food safety and reducing the risk of neurological disorders in humans who consume beef. By implementing this method during the harvest process, it helps to mitigate any potential health risks associated with the consumption of meat from older cattle.

This measure is especially important because older cattle are at a higher risk for developing BSE, and the prions responsible for such diseases are concentrated in these areas of the body. Therefore, thorough removal of the brain, spinal cord, and related tissues is a vital precaution that aligns with food safety regulations and consumer protection efforts.