Primary health care is a fundamental concept in healthcare systems around the world that aims to provide accessible and comprehensive healthcare services to individuals and communities at the first point of contact with the healthcare system. It focuses on promoting health, preventing illnesses, and managing common health problems, with an emphasis on the holistic approach to healthcare that considers not just physical health but also psychological, social, and cultural factors. Primary health care services are typically provided by a range of healthcare professionals, including doctors, nurses, midwives, pharmacists, and other allied health professionals, and are delivered through various settings such as clinics, community health centers, and general practices. The goal of primary health care is to ensure that all individuals have access to essential healthcare services regardless of their socio-economic status, geographic location, or cultural background, and to improve health outcomes and reduce health disparities in populations.