In the Deadly Skills 2020 Day-to-Day Calendar, retired Navy SEAL and best-selling author Clint Emerson shows you how to stay safe in any dangerous situation and be prepared for any disaster. Each daily page features an easy-to-grasp illustration or instruction teaching you self-defense skills, tactics, and maneuvers that will keep you safe and possibly save your life! As an added bonus, the back of each page includes Daily Extra content such as puzzles, jokes, lists, quotes, activities, tips, and trivia.