Stress: common response to challenges or demands experienced across individuals and communities; ongoing occurrence can contribute to negative health outcomes at the population level
Trauma: response to overwhelming stress that exceeds the ability to cope, which can affect individuals, families, and entire communities
Results from experiences such as violence, systemic inequities, or disasters that can impact health, participation, and well-being across populations.
It is repeated, systemic, tied to the environment
Examples: foster care system, disasters (FEMA), institutional trauma, chronic stress environments, human trafficking
Can be immediate & long-term, disrupting roles, routines, & daily occupations & increasing vulnerability for certain populations
Population health addresses trauma-informed care by asking:
Who is affected?
Why are these patterns occurring?
What systems or policies contribute?
Trauma can lead to occupational disruption in:
participation & daily routines
mental & physical health
trust & relationships
long-term health outcomes
Population health crisis
Chronic, repeated trauma
systemic vulnerability - poverty, homelessness, disability
often under-identified in healthcare & community settings
requires coordinated, multi-system response
medical care & basic needs
mental health support
safety & stable housing
life skills & vocational support
legal & social service coordination
Lack of identification in healthcare & schools
services not trauma-informed
fragmented systems - healthcare, legal, social services
stigma & lack of awareness
Program development for survivors
Trauma-informed community services
Advocacy and policy support
Education for providers (screening, awareness)
Supporting re-engagement in roles and routines