Real-world safety case studies provide concrete examples of episodes that can be both instructive and memorable for students. We describe here a framework for teaching safety case studies using the RAMP risk management approach. Structured templates guide students to Recognize the hazards present, Assess the associated risks, and consider what…

A core responsibility of the local education agencies (LEAs) that operate kindergarten-through-12th grade (K-12) schools across the United States is creating safe and secure environments that support effective teaching and learning. To help them meet this obligation, the U.S. Department of Homeland Security's (DHS's) Cybersecurity and…

This paper estimates risk reductions for each layer of security designed to prevent commercial passenger airliners from being commandeered by terrorists, kept under control for some time, and then crashed into specific targets. Probabilistic methods are used to characterize the uncertainty of rates of deterrence, detection, and disruption, as well…