Public Health Systems comprise the organizations, institutions, resources, and policies responsible for protecting and improving population health. These systems deliver essential functions such as disease surveillance, health promotion, prevention, emergency preparedness, and health regulation. Effective public health systems require coordination across sectors, skilled workforce, sustainable financing, and strong governance. They operate at local, national, and global levels to address health threats and promote equity. In public health practice, well-functioning systems enable early detection of health risks, efficient service delivery, and evidence-based decision-making. Strengthening public health systems is essential for improving health outcomes, reducing disparities, and ensuring preparedness for future health challenges.
Title : Artificial radionuclides and evolutionary mismatch: Vulnerability of the colon, pancreas, diabetes, and arteries
Sebastiano Venturi, Department of Public Health of Rimini, Italy
Title : Specific strategies over the life course for early identification, prevention, treatment, and long-term support
Christopher Ashton, Center for Recovery, Canada
Title : Population health, public health and the social determinants of health: The state of the science
Adele Ann Webb, Strategic Education, Inc., United States
Title : The nutritional management of healthy menu plans
Iuliana Vintila, Dunărea de Jos University of Galați, Romania
Title : Healthcare system profiles and pandemic outcomes: A cross-country multi-dimensional scaling analysis of Cuba, Spain, Italy, and Germany
Giuseppe Orlando, University of Bari Aldo Moro, Italy
Title : Change your genes – change your life: Epigenetics of longevity
Kenneth R Pelletier, USCF School of Medicine, United States