Public Facilities: An area of recreation or hygiene for use by the public.Public Sector: The area of a nation's economy that is tax-supported and under government control.Health Facilities: Institutions which provide medical or health-related services.Private Sector: That distinct portion of the institutional, industrial, or economic structure of a country that is controlled or owned by non-governmental, private interests.Hospitals, Private: A class of hospitals that includes profit or not-for-profit hospitals that are controlled by a legal entity other than a government agency. (Hospital Administration Terminology, AHA, 2d ed)Skilled Nursing Facilities: Extended care facilities which provide skilled nursing care or rehabilitation services for inpatients on a daily basis.Residential Facilities: Long-term care facilities which provide supervision and assistance in activities of daily living with medical and nursing services when required.Ambulatory Care Facilities: Those facilities which administer health services to individuals who do not require hospitalization or institutionalization.Facility Design and Construction: Architecture, exterior and interior design, and construction of facilities other than hospitals, e.g., dental schools, medical schools, ambulatory care clinics, and specified units of health care facilities. The concept also includes architecture, design, and construction of specialized contained, controlled, or closed research environments including those of space labs and stations.Assisted Living Facilities: A housing and health care alternative combining independence with personal care. It provides a combination of housing, personalized supportive services and health care designed to meet the needs, both scheduled and unscheduled, of those who need help with activities of daily living. (www.alfa.org)Health Facility Administration: Management of the organization of HEALTH FACILITIES.Health Facilities, Proprietary: Health care institutions operated by private groups or corporations for a profit.