Food Deserts and Care Deserts
Understanding the dual crisis affecting millions of Americans
Source: USDA Economic Research Service Food Access Research Atlas
What Are Food Deserts?
Food deserts are areas where residents lack access to affordable, nutritious food. These communities often have no full-service grocery stores within a reasonable distance, forcing residents to rely on convenience stores and fast food.
The impact is severe: higher rates of diabetes, heart disease, and obesity. Communities of color and low-income neighborhoods are disproportionately affected.
19 million Americans live in food deserts, facing a 2-year life expectancy gap compared to other communities.
What Are Care Deserts?
Care deserts are communities where caregiving support is inadequate or inaccessible. Family caregivers struggle without resources, training, or respite care, often juggling work while managing complex health needs for elderly or disabled family members.
This crisis is invisible but devastating: caregiver burnout, financial strain, and compromised care quality. The burden falls heavily on women and communities of color.
Unpaid family caregivers provide care worth billions annually, yet receive minimal support or recognition.
Health Impacts
Residents of food deserts have significantly elevated blood sugar levels
Increased rates of diabetes, heart disease, and hypertension
Life expectancy difference between affected and unaffected communities
Cities in Crisis
Birmingham, Alabama
Highest food desert concentration in the U.S., with severe health disparities in Black communities.
Chicago, Illinois
Half of stores closed in recent years, leaving entire neighborhoods without fresh food.
Detroit, Michigan
Persistent food insecurity despite urban agriculture initiatives.
Albany, New York
Dollar General replaced full-service grocery, limiting healthy food options.
Nashville, Tennessee
Major grocery closures affecting North Nashville communities.
Fresno, California
Urban food deserts persist despite surrounding agricultural production.
Structural Drivers
Market Incentives and Income Barriers
Retailers prioritize affluent areas with higher profit margins. Low-income communities are deemed "unprofitable," creating systematic exclusion from healthy food access.
Segregation and Redlining Legacy
Historical housing discrimination created lasting geographic patterns of disinvestment. Communities of color face compounded barriers to food access.
Transportation Obstacles
Without reliable public transit or personal vehicles, residents travel long distances for groceries, making regular access to fresh food nearly impossible.
Retail Consolidation Risks
Dollar stores replace full-service grocers, offering limited fresh produce and perpetuating poor nutrition. This "food mirage" maintains the crisis under the guise of access.
The Overlap Is Critical
Food deserts and care deserts frequently coincide. The same communities lacking healthy food also lack caregiving support. This dual deprivation creates a compounding health crisis that demands comprehensive solutions.
CareLink addresses both challenges simultaneously, recognizing that food security and caregiver support are inseparable components of community health.