What are Health Disparities? Auburn UniversityHealth disparities are the unequal distribution of the incidence, prevalence, mortality and burden of disease or adverse health conditions, that arise from the social conditions in which people are born, grow, live, work and age1,2. According to Healthy People 2020, health disparities reflect “a particular type of health difference that is closely linked with social, economic, and/or environmental disadvantage. Health disparities adversely affect groups of people who have systematically experienced greater obstacles to health based on their racial or ethnic group; religion; socioeconomic status; gender; age; mental health; cognitive, sensory, or physical disability; sexual orientation or gender identity; geographic location; or other characteristics historically linked to discrimination or exclusion.”