Beef Cattle (IMAGE) Kansas State University Caption The beef supply chain and transportation industries are interdependent critical infrastructures and need safeguarding according to a computer simulation model developed by Kansas State University researchers. Credit Kansas State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.