Mental Illness and Gun Violence: Research and Policy Options

This article provides an overview of current knowledge about the relationship between mental illness, violence, homicides, and suicides, with a view towards crafting sensible public policy options for reducing gun violence towards self or others. With this knowledge as a backdrop, the limitations of the federal National Instant Background Check System (NICS) as both over-inclusive and under-inclusive in identifying people with mental illness who pose potential risks are discussed. Finally, the article describes emerging approaches for identifying and removing firearms from persons who pose potential risks of gun violence towards self or others, including Extreme Risk Protection Orders (“Red Flag Laws“) and other options. © 2020 American Society of Law, Medicine & Ethics.