Integrating Communications, Assessment, and Tactics, or ICAT, is a use-of-force Training Guide designed to fill a critical gap in training police officers in how to respond to volatile situations in which subjects are behaving erratically and often dangerously but do not possess a firearm. The training includes model lesson plans and support materials (including Power Point presentations, videos, and other resources) in the key areas of decision-making, crisis recognition and response, tactical communications and negotiations, and operational safety tactics. ICAT then integrates these skills and provides opportunities to practice them through video case studies.