BIOPOLITICS AND PUBLIC HEALTH GOVERNANCE: A SOCIOLOGICAL ANALYSIS OF STATE RESPONSES TO EMERGING INFECTIOUS DISEASES

Abstract

Emerging infectious diseases have transformed public health governance into a critical arena of state intervention, surveillance, and population management. Drawing upon Michel Foucault's concept of biopolitics, this paper examines how states govern populations during health emergencies through regulatory mechanisms, surveillance technologies, and risk-based interventions. Using a sociological framework, the study investigates state responses to emerging infectious diseases such as SARS, H1N1, Ebola, and COVID-19. The paper develops a Biopolitical Governance Index (BGI) integrating epidemiological and sociological variables to assess the intensity of state intervention during infectious disease outbreaks. Findings suggest that public health governance increasingly relies on biopolitical technologies including digital surveillance, population monitoring, vaccination campaigns, mobility restrictions, and behavioural regulation. While such interventions contribute to disease containment, they simultaneously generate concerns regarding social inequality, exclusion, civil liberties, and democratic accountability. The study argues that contemporary infectious disease governance represents a hybrid form of biopolitical management in which public health, security, and governance intersect.