Racialized economic segregation and youth firearm carriage: community violence as a mediator.

Firearm carriage poses a significant public health challenge, especially for youth (ages 14-24) living in predominantly Black communities that endured racial and economic segregation. Structural racism is a determinant of fatal and nonfatal firearm assaults, but the influence of structural racism on youth firearm carriage has received limited attention. Our study examines whether community violence exposure mediates the association between racialized economic segregation and youth firearm carriage.

Developing and testing the predictive validity of household firearm storage measures: insights from rural Alaska.

Introduction: Measuring change in firearm storage is paramount to evaluating if interventions influence storage. Yet, there is little empirical basis for how to measure this change. This methodology study compared three different firearm storage measures using data from the Family Safety Net trial (n=46), a randomised controlled trial among firearm-owning adults in a rural Alaska Native community to encourage unloaded and locked firearm storage.

How have firearm laws changed in states with unexpected decreases or increases in firearm homicide, 1990-2019?

Background: Firearm violence is one of the leading preventable causes of death and injury in the United States and is on the rise. While policies regulating access to firearms offer opportunities to prevent firearm-related deaths, an understanding of the holistic impact of changing state firearm policies on firearm homicide rates over the last 30 years is limited.

Objectives: To identify US states that showed unexpected decreases and increases in firearm homicide rates and summarise their firearm policy changes in the last three decades.