This essay delves into the critical issue of health inequalities within the workplace, focusing on the impact of social determinants on health outcomes. It identifies and analyzes two key determinants: social exclusion and addiction. The essay illustrates how social exclusion, stemming from factors like economic status or race, limits access to resources and healthcare, thereby exacerbating health disparities. It further examines addiction, particularly substance abuse, as a significant contributor to health inequalities, highlighting its detrimental effects on individual health and decision-making. The conclusion emphasizes the importance of recognizing and addressing these social determinants to promote health equity and improve community well-being. The essay draws upon academic sources to support its arguments, providing a comprehensive overview of the complex interplay between social factors and health outcomes.