Public Health refers to the science and practice of protecting and improving the health of populations through organized efforts, informed choices, and the promotion of healthy behaviors. It encompasses a wide range of activities aimed at preventing disease, prolonging life, and achieving health equity among groups. Public health initiatives often focus on factors such as sanitation, health education, disease prevention, health policy, and access to healthcare services. It involves collaboration among governmental and non-governmental organizations, healthcare providers, and communities to address health issues on a local, national, and global scale. Key areas of public health include epidemiology, biostatistics, environmental health, health services administration, and social and behavioral health. The ultimate goal of public health is to enhance the quality of life and health outcomes for entire populations, rather than just individual patients.
Alberto Luceño and Luis Medina are on trial for allegedly securing 6.1 million euros in fraudulent commissions from mask sales to Madrid's city government during the pandemic. Medina's defense introduced…