Who is at risk for gun violence? What are the four categories of gun-related deaths in the United States? What are some specific state laws governing gun ownership and safety? Most importantly, what is safe gun storage? In this Massachusetts General Hospital Blum Center presentation from October 19, 2021, Kimberly Smith Sheppard, RN, Meaghan Rudolph, PCNS, and Matthew Thomas, CPP, provide answers to these questions and more.