Background The literature on gun violence is broad and variable, describing multiple
legislation types and outcomes in observational studies. Our objective was to document the …

People with schizophrenia die prematurely, yet regional differences are unclear. PRISMA
2020-compliant systematic review/random-effects meta-analysis of cohort studies assessing …

Background: The recent rise of gun violence may lead to the perception that the problem of
gun mortality in the United States is intractable. This article provides evidence to counter this …

Importance Despite high social and public health costs of firearm violence in the United
States, the effects of many policies designed to reduce firearm mortality remain uncertain …

Guns are used in the majority of homicides in the United States, making the problem of
homicide largely a problem of gun violence. This article presents three types of gun …

Introduction Firearm violence is a public health crisis. Most states prohibit local firearm laws,
but some states have laws that allow for lawsuits and other penalties against local …

BACKGROUND Few studies have examined the impact of interstate differences in firearm
laws on state-level firearm mortality. We aim to study the association between neighboring …

Despite well-studied associations of state firearm laws with lower state-and county-level
firearm homicide, there is a shortage of studies investigating differences in the effects of …

Background Over 48,000 people died by firearm in the United States in 2021. Firearm
violence has many inciting factors, but the full breadth of associations has not been …

Introduction Firearm injury–related hospitalizations in the US cost $900 million annually.
Before the Affordable Care Act, government insurance programs covered 41% of the costs …