Define the concept of health care.

Health care refers to the organized efforts, systems, and professionals involved in maintaining, restoring, or improving the health and well-being of individuals and communities. It encompasses a broad spectrum of services aimed at preventing, diagnosing, treating, and managing illnesses or conditions. The concept of health care extends beyond medical interventions to include promotion of health, disease prevention, and the provision of supportive services.

Health care is a multidisciplinary field that involves various professionals such as physicians, nurses, pharmacists, allied health professionals, and administrators. It is delivered through diverse settings, including hospitals, clinics, primary care centers, community health organizations, and even in individuals' homes.

The goals of health care are not only focused on addressing illnesses but also on promoting holistic well-being, considering physical, mental, and social aspects. Effective health care systems strive to ensure accessibility, affordability, and quality of care for all individuals, promoting equity in health outcomes and contributing to the overall welfare of societies. The concept of health care is dynamic, evolving with advancements in medical science, changes in societal needs, and a growing emphasis on patient-centered and preventive approaches.