Boston Children’s Hospital Study Links Stronger State Firearm Laws To Lower Youth Homicide Rates

Boston Children's Hospital researchers find states with the strongest firearm laws have 66% lower youth-perpetrated homicide rates than those with weak laws.

By: AXL Media

Published: Apr 24, 2026, 6:47 AM EDT

Source: Information for this report was sourced from EurekAlert!

Legislative Correlation With Violent Crime Among American Youth

A new investigation into the role of state policy suggests that the strength of firearm regulations is a primary factor in the frequency of youth-perpetrated violence. According to Ayesha Dholakia, a fellow at Boston Children's Hospital and lead author of the study, states categorized in the strongest quintile of firearm laws experienced a 66% lower rate of homicides committed by youth compared to states in the weakest quintile. This finding indicates that comprehensive legislative environments play a significant role in prevention, even as firearm violence has become the leading cause of death for children across the country.

Statistical Profile of Perpetrators and Victim Demographics

The study analyzed 94,863 homicides recorded between 2018 and 2022, focusing on the 10,263 incidents involving firearms and known youth perpetrators. According to the research results, the median age of these perpetrators was 20 years, with a demographic breakdown showing that 93.2% were male and 64.5% were of Black race. Similarly, the victims of these crimes had a median age of 24 years and were majority male and Black. This data clarifies the specific demographic concentration of firearm violence and underscores the need to understand the social drivers behind these patterns.

The Escalation of Firearm Homicide Rates Over Five Years

Despite varying state laws, the national trend shows a sharp increase in the prevalence of youth-involved shootings. According to the multivariable analysis, youth-perpetrated firearm homicides rose by 41% during the five-year study period. The state-level rates varied dramatically across the nation, ranging from as low as 0.3 to as high as 10.3 per 100,000 youth. These rising figures suggest that while specific laws may mitigate the frequency of incidents, the overall environment of firearm accessibility continues to drive a upward trend in lethal outcomes.