Which of the following is NOT a major type of healthcare delivery setting?

Emergency management systems are primarily designed for crisis response, coordination, and management of emergencies rather than for direct healthcare delivery. While they play a crucial role in the healthcare infrastructure by ensuring public safety and assistance in emergencies, they do not serve as a healthcare delivery setting in the traditional sense.

On the other hand, hospitals, outpatient facilities, and home care are all established types of healthcare delivery settings where patients receive direct medical care. Hospitals provide comprehensive services including emergency care, surgeries, and inpatient treatment. Outpatient facilities cater to patients who do not require overnight stays, offering services like routine check-ups and minor procedures. Home care involves healthcare services provided in a patient's home, enabling patients to receive treatment and support in a familiar environment. Each of these settings is integral to the healthcare system, focusing directly on patient care and management.