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Root Causes of Health Disparities Amongst Black Americans

Updated: Sep 12, 2020

Edited by Corona Zhang



High disease rates and poor health amongst Black Americans is tied to a history of low socioeconomic status, decreased health access, and years of discrimination as a result of systemic racism (Mays, Cochran, Barnes). Additionally, genetic predisposition to disease amongst Black Americans is driven by economic factors and disparities; high fat levels and kidney disease are examples of how those three factors can work synergistically to produce illness (Cooper).


One factor that leads to increased risk of disease is the effects of high stress due to lifelong discrimination (Mays, Cochran, Barnes). Even amongst people who made $175,000 a year or more, people who are Black are more likely to have health issues than people who are white (Khazan). Lifelong high stress can lead to a higher risk of chronic diseases and a shorter life (Mays, Cochran, Barnes). This phenomenon of early health decline due to social disadvantage has been identified as the weathering hypothesis (Geronimus).


An additional barrier is the discrimination in the healthcare system. Black Americans have reported that they have been talked to rudely, ignored, or were talked down to by healthcare providers (Health Policy Institute). Additionally, Black Americans reported not being understood by their healthcare providers. They believe that if they were a different race, they would be treated better. Related to this, there is a lack of diversity in healthcare professionals (Health Professionals for Diversity Coalition). Diversity in healthcare professionals is important because it gives patients the freedom to pick a provider they feel comfortable with. Black Americans report being more satisfied and having received better treatment when they receive care from someone of the same race or ethnic group (Health Professionals for Diversity Coalition).


Another factor that increases the risk of disease is lack of access to fresh, high quality and nutritious food. Lack of access to fresh food is associated with obesity and diet-related lifelong diseases like Type 2 Diabetes. People with low socioeconomic status are more likely to live in a “food desert”, which is an area with a low availability of fresh food (Diaz-Granados). About 39% of Black children live in poverty compared to 14% of White and Asian children (American Psychological Association). Healthy food also tends to cost more, which is also a barrier to access (Diaz-Granados). However, “food apartheid” is the most accepted term because it highlights the fact that lack of food access is tied to policies and practices that originate from anti-Blackness (Bryne). Neighborhoods that are majority Black have less stores and lower quality food than majority white neighborhoods (Bryne).


Lacking health insurance can also determine health (Healthy People 2020). People who are uninsured are more likely than those with insurance to put off healthcare or not seek healthcare at all (Garfield, Orgera, Damico). Lack of insurance is associated with a higher risk of death (Wilper, Woolhandler, et al). High proportions of people of color, compared to white people, do not have a steady access to care and do not have health insurance (Health Policy Institute). For example, in 2019 about 9.8% of white people had no health insurance compared to 13.6% of Black people (Rudden). Though Connecticut has the highest percentage of residents that are insured, the coverage is not equal across socioeconomic and racial groups (Health Coverage).


Hazardous living environments can also contribute to higher risk of disease. Examples of hazardous living environments are contaminated water, indoor smoke, lack of a steady food supply, unsafe chemicals, and improper sanitation. When talking specifically about environmental pollutants, environmental racism

is used to describe the unjust burden of water, air and waste problems disproportionately imposed on communities of color in the U.S. (Bullard cited by Chand). Neighborhoods which are majority people of color and people with low incomes are disproportionately targeted by companies when selecting where to put their hazardous waste and polluting factories (Erickson). About 56% of people who live near toxic waste are people of color (Covert). Black people are twice as likely to live without modern sanitation and drinking water than white people (Covert). Black children are more likely to grow up in a disadvantaged area than white children (Campbell). People living in a disadvantaged area are more likely to have health problems like asthma and diabetes (Campbell). Overall, in some places like Baltimore, there is a 20-year gap in the life expectancy of Black people versus white people (Khazan).


(This blog piece is an abridged version of a powerpoint presentation named “Health Disparities as a Result of the African and Caribbean Diaspora by Alpha Zeta Omega UConn Student Pharmacists February 2020 which can be found at https://docs.google.com/presentation/d/1lQSA5EBGl3MS8brYETXnFki2dItOYgTiNDlcpE_U6iQ/edit?usp=sharing)



Citations


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