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Social Determinants of Health and Their Impact on Suicide Risk

Suicide is a complex issue influenced not only by mental health but also by a person’s environment, resources, and social experiences. The Social Determinants of Health (SDOH) highlight how non-medical factors create risk or protection. Addressing these root causes is essential in preventing suicide and promoting overall well-being. Below are the five SDOH domains, how they relate to suicide risk, and examples of resources that can help address them.

Economic
Stability

Unemployment, poverty, housing instability, and financial stress are major risk factors for suicide. People in financial crisis may feel hopeless or burdensome, especially if they cannot meet basic needs or support their families.

Common needs:

  • Employment
  • Income support
  • Food and housing security

Resources:

Healthcare Access and Quality

Barriers to accessing timely, affordable, and culturally competent physical and mental health care can lead to untreated mental illness—a primary risk factor for suicide. Lack of insurance and provider shortages deepen inequities.

Common needs:

  • Primary care
  • Health insurance
  • Mental health and substance use treatment
  • Crisis support

Resources:

Education Access and Quality

Lower levels of education are associated with increased suicide risk. Barriers to education can limit job opportunities and social mobility, which contributes to stress, isolation, and a lack of future orientation—especially among youth.

Common needs:

  • Early childhood programs
  • Academic support
  • Literacy services
  • Higher education access

Resources:

  • Youth Education: Head Start, local school district services
  • GED & Adult Learning: Community colleges, library literacy programs, ProLiteracy
  • College Access: FAFSA, TRIO programs, Upward Bound
  • Youth Engagement: Boys & Girls Clubs, after-school programs

Neighborhood and Built Environment

Living in unsafe or unstable environments—due to violence, poor housing conditions, pollution, or lack of transportation—can increase trauma, isolation, and stress. These chronic stressors are linked to higher suicide risk, especially among marginalized communities.

Common needs:

  • Safe housing and neighborhoods
  • Transportation
  • Clean environment
  • Community spaces

Resources:

  • Transportation: Non-Emergency Medicaid Transportation (NEMT), local transit vouchers
  • Environmental Health: Local health departments (lead testing, air/water quality)
  • Domestic Violence Resources: The Hotline, local shelters
  • Safe Community Spaces: Parks departments, libraries, faith-based centers, YMCA

Social and Community Context

Social isolation, discrimination, community violence, and lack of supportive relationships are significant contributors to suicide. Marginalized groups—such as LGBTQ+ individuals, people with justice system involvement, and survivors of trauma—are particularly at risk when they lack protective social networks.

Common needs:

  • Peer support
  • Reentry or reintegration support
  • Inclusion and anti-discrimination resources
  • Crisis response

Resources:

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