Structural violence is harm caused not by any single person’s actions, but by social, economic, and political systems that prevent certain groups of people from meeting their basic needs or reaching their full potential. The term was coined by sociologist Johan Galtung in 1969 to describe how institutions and power structures can injure people just as surely as a fist or a bullet, even when no one appears to be pulling the trigger. Unlike a war or an assault, structural violence is embedded in everyday life: in who gets sick, who stays poor, who dies young, and who never had a fair chance to begin with.
Where the Concept Comes From
Galtung drew a distinction between two forms of violence. Direct violence has a clear actor: someone hits, shoots, or bombs someone else. Structural violence has no such actor. Instead, harm is built into systems themselves. As Galtung defined it, violence exists “when human beings are being influenced so that their actual somatic and mental realizations are below their potential realizations.” In other words, if a person could be healthy, educated, and thriving but isn’t because the system around them won’t allow it, that gap between what’s possible and what’s real is violence.
This framework treats poverty, racism, and gender inequality not as unfortunate background conditions but as active forces that damage bodies and shorten lives. The key insight is that these forces reinforce each other. Economic exclusion limits political power, which limits access to education and healthcare, which deepens economic exclusion. The cycle is self-sustaining, and no single villain needs to be identified for the damage to be real.
How It Shows Up in Health
The clearest evidence of structural violence is in who gets sick and who dies. In San Francisco, a city with an average life expectancy of 83 years, researchers found a nearly 20-year gap between neighborhoods: a person in the Tenderloin could expect to live to about 74, while someone in Twin Peaks could expect to reach 94. The strongest predictor of a neighborhood’s burden of early death was the percentage of Black residents, a pattern that held for both chronic disease and homicide.
Maternal mortality tells a similar story. In 2023, Black women in the United States died from pregnancy-related causes at a rate of 50.3 per 100,000 live births. For white women, that rate was 14.5. For Hispanic women, 12.4. For Asian women, 10.7. These gaps are not explained by individual health behaviors. They reflect decades of differential access to quality prenatal care, insurance coverage, safe housing, and clinical settings where patients are believed and taken seriously.
HIV progression offers a case study in how structural violence shapes disease course at every stage. Medical anthropologist Paul Farmer documented how poverty, gender inequality, and racism determine whether someone gets post-exposure prevention, whether malnutrition accelerates immune decline, whether tuberculosis is present in their environment, and whether antiretroviral treatment is available at all. In Baltimore in the early 1990s, Black patients arriving at HIV clinics were significantly less likely than white patients to have already received treatment, regardless of how advanced their disease was. Within a decade, AIDS in America became a disease concentrated among the poor, many of whom had lower rates of the risk behaviors typically blamed for transmission.
Housing Policy as a Case Study
One of the clearest examples of structural violence operating across generations is the American practice of redlining. Beginning in the 1930s, the federal government’s Home Owners’ Loan Corporation assessed neighborhoods for mortgage eligibility and flagged those with large Black populations as “hazardous” investments. Residents of these neighborhoods were systematically denied home loans, cutting them off from the primary wealth-building tool available to most Americans at the time.
The Civil Rights Act of 1964 and the Fair Housing Act of 1968 made this discrimination illegal, but simply removing the policy couldn’t undo its effects. Decades of disinvestment had already shaped which neighborhoods had good schools, grocery stores, hospitals, and clean air. Researchers studying digitized copies of the original redlining maps have found that historically redlined neighborhoods still have higher rates of diabetes, hypertension, preterm birth, gunshot injuries, and early death from heart disease. In Seattle, redlining scores from the 1930s explained 45 to 60 percent of the variation in diabetes mortality rates at the neighborhood level between 1990 and 2014. Residents of historically redlined areas also experienced worse COVID-19 outcomes.
The mechanism is not mysterious. Redlining suppressed economic opportunity, which limited education, which limited income, which limited the ability to move to healthier neighborhoods, which perpetuated the cycle. The violence is structural because it doesn’t require any individual racist actor to keep operating. The system runs on its own momentum.
Environmental Exposure and Pollution
Where toxic facilities get built is not random. One of the earliest environmental justice studies, published by the United Church of Christ Commission for Racial Justice, found that landfills were disproportionately located in Black and Latino communities. That pattern has not changed. A study published in the Proceedings of the National Academy of Sciences found that white Americans are exposed to about 17 percent less air pollution than their consumption patterns generate, while Black and Latino Americans are exposed to over 50 percent more pollution than they generate. The health consequences include higher rates of cancer and respiratory disease.
States with larger racial gaps in economic and social indicators also have higher estimated cancer risk and respiratory system risk from outdoor air toxics at the neighborhood level. Prisons, which disproportionately house people of color, are frequently built near or on top of toxic waste sites, compounding exposure for populations that already face elevated health risks.
The Criminal Justice System
Incarceration patterns illustrate how structural violence compounds over time. Prison populations in the United States disproportionately comprise Black and Hispanic men, particularly those without a high school diploma. By 2009, nearly 70 percent of Black men who had dropped out of high school had been imprisoned by age 30, a rate four and a half times higher than that of white high school dropouts. Researchers have linked this disparity to policy changes that criminalized social problems, like drug addiction and homelessness, that are far more common among people living in poverty.
The damage extends beyond the person in prison. Families with an incarcerated father face higher rates of homelessness, difficulty meeting basic needs, and greater reliance on public assistance. After release, the median income in the first year is around $6,000, enough to cover roughly two and a half months of rent for an average one-bedroom apartment. A criminal record makes employment harder to find, which deepens poverty, which increases the risk of reincarceration. The loop closes.
How Researchers Measure It
Structural violence is not a single number, but researchers use a range of indicators to map its presence and intensity. Income inequality within a geographic area has been linked to higher rates of child abuse and neglect. Neighborhood disadvantage is typically measured by unemployment rates, the percentage of single-parent households, reliance on public assistance, and the share of residents below the poverty line. Healthcare access is quantified by counting hospital beds, primary care physicians, and available specialists per population.
What these indicators share is that none of them describe individual choices. They describe conditions that individuals are born into, conditions that shape health, safety, and opportunity long before any personal decision is made. That is the core of what structural violence names: the way systems, rather than people, can do the harming.