Extreme risk protection orders to prevent mass shootings: What does the research show?

Mass shootings are a source of shared anguish and outrage among Americans and are becoming more frequent. Extreme risk protection orders (ERPOs), also known as gun violence restraining orders or “red flag” laws, are designed to help prevent these shootings. Our experts note that:

• Mass shooters frequently share their plans, creating opportunities to intervene
• ERPOs are temporary, tailored interventions focused on high-risk individuals
• Research indicates ERPOs can prevent both mass shootings and suicides
• ERPOs are widely supported by the general public, including most gun owners
• Resources are needed to improve training and implementation related to ERPOs