Firearm violence is a significant public health issue that encompasses all forms of violence committed with the use of firearms. This research area seeks to understand the causes and consequences of firearm violence, as well as strategies to prevent and reduce it. It involves studying the prevalence of firearm-related incidents, the impact on individuals and communities, the relationship between guns and crime, and the effectiveness of laws and policies aimed at reducing gun violence. Researchers in this field may employ a variety of methodologies, including epidemiological studies, behavioral analyses, and policy evaluations, to inform evidence-based approaches to addressing firearm violence.