This assignment delves into the significance of primary healthcare within a global context. It examines various aspects like the Alma-Ata Declaration's principles, the effectiveness of community-based primary care, and the contributions of Nurse Practitioners, particularly in addressing Maternal, Newborn, and Child Health (MNCH) issues. Several scholarly articles provide evidence on these themes, emphasizing the importance of coordinated care, scope of practice for Nurse Practitioners, and utilizing m-Health technologies to enhance healthcare delivery.