Related Experiment Video
Updated: Nov 23, 2025

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents
Published on: July 10, 2017
Exposure to Violence, Firearm Involvement, and Socioemotional Consequences Among California Adults
Amanda J Aubel1, Rocco Pallin1, Garen J Wintemute1
1University of California Davis School of Medicine, Sacramento, CA.
Abstract:
Violence is a leading cause of injury and death, and its impacts extend far beyond physical harm to the victim. We estimated the prevalence of direct or indirect exposure to violence, factors associated with exposure, and effects of exposure on socioemotional health-with effect modification by firearm involvement during the violent event-among a state-representative sample of California adults. We also examined effects of exposure on subsequent intent to purchase firearms. The sample comprised 2,558 California adults who completed the 2018 California Safety and Wellbeing Survey. An estimated 4% of respondents-1.2 million Californians-said they or a household member were exposed to violence while living in their current neighborhood. Half of those exposed to violence reported the event was "severely" distressing, and 47% experienced social functioning problems (i.e., problems with job/school and/or family/friends); for comparison, only 12% of unexposed adults reported having such problems in the past 12 months. When the violent event involved a weapon, respondents who did (versus did not) experience severe distress were significantly more likely to report that a firearm was present (69% versus 14%); those with (versus without) social functioning problems were significantly more likely to report other types of weapons were involved (67% versus 22%). Exposed adults considered buying a gun in response to the violent event more often than did unexposed respondents in the past 12 months (33% versus 17%). These findings highlight the need to address the physical and psychological sequelae of violence exposure among direct and indirect victims and can inform violence prevention research, programs, and policies across the nation.
Related Concept Videos
Introduction to Stress and Lifestyle
Post-traumatic Stress Disorder
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
Psychoneuroimmunology: Cardiovascular Disease
A key area of focus in PNI is the relationship between stress and coronary...
Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
Impact of Social Context on Individuals
Psychological and Sociocultural Causes of Schizophrenia

