spintinuing bull

National Cattlemen’s Beef Association testifying at the U.S. House:

The U.S. has the safest food supply in the world, which is an achievement worth noting. Science is a critical component of the beef industry and through science-based improvements in animal genetics, management practices, nutrition and health, beef production per cow has increased from 400 pounds of beef in the mid 1960s to 585 pounds of beef in 2005.

Yeh but, pounds of safety?