Why is it important for employees of health care facilities to participate in evacuation drills? A. Employees can practice using fire extinguishers, including the steps of the PASS method. B. Staff can reinforce their understanding of their facility's safety protocols so they can respond quickly in a real emergency. C. Fires can be put out more easily without people in a building. D. Staff can learn how to get all patients down the elevators quickly because stairs are too dangerous to use during an emergency.