Do not block, designated emergency exit routes must remain clear, blocking exits is a serious violation that can trap people inside during an emergency, the area in front of, behind, and along the exit path must be free of obstacles, storage, or debris, doors must be easy to open and clearly marked ensuring that in a fire or emergency crisis, people can immediately evacuate and emergency responders can enter, Marking emergency exits is one of the most important ways to prepare your facility for an emergency.