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Extreme Risk Laws Save Lives


Last Updated: 1.22.2021

A person stands in the dark looking out a window


When a person is in crisis and considering harming themselves or others, family members and law enforcement are often the first people to see the warning signs. Extreme Risk laws, sometimes referred to as “red flag” laws, empower loved ones or law enforcement to intervene in order to temporarily prevent someone in crisis from accessing firearms. These laws can help de-escalate emergency situations and are a proven way to intervene before gun violence such as a firearm suicide or mass shooting takes more American lives. States around the country are increasingly turning to Extreme Risk laws as a common-sense way to help reduce gun violence.


In many instances of gun violence, there are clear warning signs that the shooter posed a serious threat before the shooting.

Extreme Risk laws give key members of the community a way to intervene before warning signs escalate into tragedies. These laws permit immediate family members and law enforcement to petition a court for an order, often known as an extreme risk protection order (ERPO)1The names for these orders can vary depending on the state and are sometimes also known as gun violence restraining orders (GVROs), gun violence protective orders (GVPOs), high-risk protection orders, or lethal violence protective orders. to temporarily remove guns from dangerous situations. Following due process in court, if it is found that a person poses a serious risk of injuring themselves or others with a firearm, that person is temporarily prohibited from purchasing and possessing guns; guns they already own are held by law enforcement or another authorized party while the order is in effect.

Under current federal law, a person is barred from having guns only if they fall into one of several categories of prohibited persons—such as those who have been convicted of certain crimes, adjudicated as mentally ill or involuntarily committed to a psychiatric hospital, or who are subject to a final domestic violence restraining order.218 U.S.C. § 922(d), (g). A person who displays warning signs that they’re considering suicide or other acts of violence, but who does not fall into any of the above categories or is otherwise not prohibited under current law, would still be legally able to buy and possess guns. Extreme Risk laws help to fill this gap, protecting public safety and allowing people in crisis the chance to seek the help they need.

Key Findings

Following the school shooting in Parkland, lawmakers across the country have sought to close this gap in their states.

Since the beginning of 2018, 14 states and Washington, DC have passed Extreme Risk laws, bringing the total number of states with these laws to 19. Despite these laws being relatively new, a thorough Everytown analysis of Extreme Risk petitions found that people in these states are utilizing this life-saving law. Everytown chose to focus on the number of petitions filed at both the state- and county-level rather than the number of orders granted by a judge to better understand where and how often individuals are seeking orders.

  • Between 1999 and 2019, 8,886 petitions were filed. The majority of these petitions (7,119 or 80%) have been filed in 2018 and 2019, primarily in the nearly two years since the shooting in Parkland.3Analysis includes all available data from thirteen states and Washington DC with Extreme Risk laws in effect as of December 2019 (California, Connecticut, Delaware, Florida, Illinois, Maryland, Massachusetts, New Jersey, New York, Oregon, Rhode Island, Vermont, Washington, and Washington, DC). Data was collected from state agencies through public records requests. When public records were not available, data was obtained from advocacy organizations, researchers, and/or media sources. No data from Indiana was available at the time of collection. Where possible, the analysis includes only temporary and emergency orders and excludes final orders.
  • Over the past two years, usage is increasing; the number of petitions filed in Oregon increased by 57 percent, and in California, the number increased by 146 percent.
  • Within states, these laws are being used comprehensively; of the states with county-level data available, at least one petition has been filed in nearly three-quarters of all counties. And in states like Connecticut, Delaware, and Maryland, a petition has been filed in every county in the state.

Number of Extreme Risk Petitions Filed by State and Year

State (Month/Year law took effect)1999–201720182019Total Petitions Filed (All Years)Counties Reporting at Least One Petition Filed (%), 2018–2019
California (1/2016)1753318151,32169%
Connecticut (10/1999)1,5602682502,078100%
Delaware (1/2019)4Data is not available for the first year because Delaware’s law went into effect on December 27, 2018. Data shown for 2019 reflects the period from January to October 2019.2020100%
District of Columbia (1/2019)33Not applicable
Florida (3/2018)1,1922,0753,26788%
Illinois (1/2019)5Champe Barton, “Illinois Passed a Red Flag Law. A Coalition of Advocates Is Working to Ensure It’s Used,” The Trace, October, 31, 2019, As of October 2019, 41 gun seizure orders had been issued in Illinois. Data was obtained by The Trace from the Illinois State Police.4141Unavailable
Indiana (7/2005)UnavailableUnavailableUnavailableUnavailableUnavailable
Maryland (10/2018)3038731,176100%
Massachusetts (8/2018)101929Unavailable
New Jersey (1/2019)6Joe Atmonavage, “Nearly 200 People Have Had Their Guns Seized in N.J. Under New ‘Red Flag’ Law,” NJ Advance Media, February 11, 2020, New Jersey’s law went into effect in September 2019. Data shown for 2019 reflects the period from September 1, 2019 to January 22, 2020.211211Unavailable
New York (8/2019)17017048%
Oregon (1/2018)7411619069%
Rhode Island (6/2018)10314180%
Vermont (4/2018)8192771%
Washington (12/2016)7Data is not available for the first year because the law went into effect in December of 2016. Data is limited to Superior Court filings and does not include orders reported in lower courts at this time.3214014031267%
Note: Extreme Risk laws went into effect in Colorado, Hawaii, Nevada, New Mexico, and Virginia starting in 2020. Data for those states will be collected and added either in late 2020 or early 2021.

Evidence shows that temporarily removing guns from people in crisis can reduce the risk of firearm suicide.

Firearm suicide is a significant public health crisis in the US.8For more information on firearm suicide, see: Every year, more than 23,000 Americans die by firearm suicide, including nearly 3,000 young people.9Centers for Disease Control and Prevention, National Center for Health Statistics. WONDER Online Database, Underlying Cause of Death. A yearly average was developed using five years of the most recent available data: 2015 to 2019. Young Americans are defined as ages 10 to 24. Nearly two-thirds of all gun deaths in the US are suicides, an average of 64 deaths a day.10Centers for Disease Control and Prevention, National Center for Health Statistics. WONDER Online Database, Underlying Cause of Death. A yearly average was developed using five years of the most recent available data: 2015 to 2019. Firearm suicide to total suicide ratio and daily average developed using five years of most recent available data: 2015 to 2019.

Among commonly used methods of self-harm, firearms are by far the most lethal, with a fatality rate of approximately 90 percent. Conversely, 4 percent of people who attempt suicide using other methods will die,11Conner A, Azrael D, Miller M. Suicide Case-Fatality Rates in the United States, 2007 to 2014: A Nationwide Population-Based Study. Ann Intern Med. December 2019:885-895. and the vast majority of all those who survive do not go on to die by suicide.12Owens D, Horrocks J, House A. Fatal and non-fatal repetition of self-harm: systematic review. British Journal of Psychiatry. 2002; 181: 193-199.

Research shows that having access to a firearm triples one’s risk of death by suicide. This elevated risk applies not only to the gun owner but also to everyone in the household.13Anglemyer A, Horvath T, Rutherford G. The accessibility of firearms and risk for suicide and homicide victimization among household members: a systematic review and meta-analysis. Annals of Internal Medicine. 2014; 160: 101–110.

Following Connecticut’s increased enforcement of its Extreme Risk law,14Conn. Gen. Stat. § 29-38c. one study found the law to be associated with a 14 percent reduction in the state’s firearm suicide rate.15Kivisto AJ, Phalen PL. Effects of risk-based firearm seizure laws in Connecticut and Indiana on suicide rates, 1981-2015. Psychiatric Services. 2018; 69(8): 855-862. While it is always hard to measure events that “didn’t happen,” an important study in Connecticut found that one suicide was averted for approximately every 11 gun removals carried out under the law.16Swanson JW, Norko M, Lin H, et al. Implementation and effectiveness of Connecticut’s risk-based gun removal law: does it prevent suicides? Law and Contemporary Problems. 2017; 80: 179-208.

In Indiana, in the 10 years after the state passed its Extreme Risk law in 2005,17Ind. Code § 35-47-14-1, et seq. the state’s firearm suicide rate decreased by 7.5 percent.18Kivisto AJ, Phalen PL. Effects of risk-based firearm seizure laws in Connecticut and Indiana on suicide rates, 1981-2015. Psychiatric Services. 2018; 69(8): 855-862. Like Connecticut, another study estimated that Indiana’s Extreme Risk law averted one suicide for approximately every 10 gun removals.19Swanson JW, Easter MM, Alanis Hirsch K, et al. Criminal justice and suicide outcomes with Indiana’s risk-based gun seizure law. Journal of the American Academy of Psychiatry and the Law. 2019 Apr 15. pii: JAAPL.003835-19.

As our country continues to grapple with the unprecedented COVID-19 pandemic, there is growing concern that this country’s existing gun suicide crisis will only worsen. The deep economic downturn caused by COVID-19, combined with the millions of guns already in homes and the more than 13 million more20Federal Bureau of Investigation (FBI), “NICS Firearm Checks: Month/Year by State and Type,” accessed October 2, 2020,; Jurgen Brauer, “Demand and Supply of Commercial Firearms in the United States,” The Economics of Peace and Security Journal 8, no. 1 (April 2013): 23-28, Everytown estimated the number of firearms sold for each month and year, using the same methodology used by the Small Arms Survey, an adaptation of the method used by Small Arms Analytics & Forecasting, which estimates that 1.1 firearms are sold for each handgun and long gun check, and 2 firearms are sold for each “multiple” check conducted. The state-level numbers are as provided by the FBI, and the sum of these numbers does not equal the US totals that the FBI provides in their reporting. Everytown also excluded the US territories from this analysis. that have been purchased so far during the pandemic, is a volatile mix that could exacerbate the risk of firearm suicide. It’s estimated that the economic fallout from the pandemic could result in a 20 to 30 percent increase in firearm suicides. Extreme risk laws are one critical tool that can help prevent this looming crisis from becoming a reality. For states with Extreme risk laws in place, it is also critical that as courts continue to adapt to an ever-changing pandemic that ERPOs are an essential proceeding and that filings and hearings are able to proceed remotely.

Perpetrators of mass shootings and school shootings often display warning signs before committing violent acts.

An Everytown original analysis of mass shootings from 2009 to 2018 revealed that in 54 percent of incidents the shooter exhibited warning signs that they posed a risk to themselves or others before the shooting.21Everytown for Gun Safety Support Fund. Ten Years of Mass Shootings in the United States. November 2019. These warning signs are even more apparent among perpetrators of school violence.22Everytown for Gun Safety Support Fund. Keeping Our Schools Safe: A Plan for Preventing Mass Shootings and Ending All Gun Violence in American Schools. February 2020. The United States Secret Service and the United States Department of Education studied targeted school violence incidents and found behavioral warning signs that caused others to be concerned in 93 percent of cases. They also found that in 81 percent of incidents, other people, most often the shooter’s peers, had some type of knowledge about the shooter’s plans.23United States Secret Service and United States Department of Education. Prior Knowledge of Potential School-based Violence: Information Students Learn May Prevent a Targeted Attack. May 2008.


In 56 percent of mass shootings, the shooter exhibited dangerous warning signs before the shooting.

Everytown for Gun Safety. “Mass Shootings in America 2009-2020”. Everytown for Gun Safety. (2021).

For example, students and teachers reported that the mass shooter in the February 2018 Parkland, FL, tragedy displayed threatening behavior. His mother had contacted law enforcement on multiple occasions regarding his behavior, and he was known to possess firearms.24Marjory Stoneman Douglas High School Public Safety Commission. Initial Report Submitted to the Governor, Speaker of the House of Representatives and Senate President. January 2, 2019. In response to that tragedy, Florida passed its own Extreme Risk law.25Fla. Stat. § 790.401.

Likewise, the shooter in the May 2014 Isla Vista, CA, shooting displayed numerous warning signs, including homicidal and suicidal threats. His parents had alerted law enforcement, but he did not meet the criteria for emergency mental health commitment.26Pickert K. Mental-health lessons emerge from Isla Vista slayings. Time. May 27, 2014. As a result, he kept his guns, which he used in the killing spree three weeks later. In response to that tragic shooting, California passed its own Extreme Risk law.27Cal. Penal Code § 18125; Cal. Penal Code § 18150; Cal. Penal Code § 18175.

Interventions in states with Extreme Risk laws have already prevented these potential tragedies.

A new study in California details 21 cases in which a Gun Violence Restraining Order, California’s name for an Extreme Risk order, was used in efforts to prevent mass shootings. This includes the case of a car-dealership employee who threatened to shoot his supervisor and other employees if he was fired.28Wintemute GJ, Pear VA, Schleimer JP, et al. Extreme risk protection orders intended to prevent mass shootings. Annals of Internal Medicine. 2019. A manager at the dealership informed the police and a GVRO was obtained the following day.29Ibid. Five firearms were recovered through the order.30Ibid.

In Maryland, a 2018 Extreme Risk law has been invoked in at least four cases involving “significant threats” against schools, according to the leaders of the Maryland Sheriffs’ Association.31Broadwater L. Sheriff: Maryland’s ‘red flag’ law prompted gun seizures after four ‘significant threats’ against schools. The Baltimore Sun. January 15, 2019.

In Florida, an Extreme Risk law passed in 2018 has been invoked in multiple cases of potential school violence, including in the case of a student who was accused of stalking an ex-girlfriend and threatening to kill himself,32Kennedy E. Tate student’s AR-15, father’s 54 guns removed under new red flag law. Pensacola News Journal. July 9, 2018. and in another in which a potential school shooter said killing people would be “addicting.”33Lipscomb J. Florida’s post-Parkland “Red Flag” law has taken guns from dozens of dangerous people. Miami New Times. August 7, 2018.

In Seattle, a coalition of city and county officials34The coalition included the Seattle City Attorney’s Office, Seattle Police Department, King County Prosecuting Attorney’s Office, and King County Sheriff’s Office. launched a regional firearms enforcement unit that supports, tracks, and enforces all firearm surrender orders issued within the county. In the unit’s first year, it recovered 200 firearms as a result of 48 ERPOs. According to the City Attorney’s Office, the use of ERPOs has been effective in temporarily preventing access to firearms by students who threatened violence against themselves, the school, and other students.3512-month period from January 2018 to December 2018. Acquired via correspondence with Christopher Anderson, director of the Domestic Violence Unit of the Seattle City Attorney’s Office.

Extreme Risk Laws Protect Due Process

Extreme Risk laws are designed to defuse dangerous situations while also providing due process36“[p]rocedural due process rules are meant to protect persons not from the deprivation, but from the mistaken or unjustified deprivation of life, liberty, or property.” Carey v. Piphus, 435 U.S. 247, 259 (1978). and a system of checks and balances. In each state with an Extreme Risk law, only limited groups of people may request an ERPO; for example, states typically limit petitioners to law enforcement officers and family or household members. These limitations mean that only people who are very close to the person at risk of harming themselves or others, or who are trained to identify and respond to such risks, can bring these cases. 

The final ERPO, generally lasting up to one year, can be issued only following a hearing of which the person is given notice and during which they have an opportunity to be heard and respond to evidence. When an ERPO case is filed in court, the petitioner requesting the ERPO must present evidence to a judge demonstrating that the person poses a significant danger of harming themselves or others with a firearm. That person then has the opportunity to respond to any evidence presented, and present their own evidence. And even when a final ERPO is granted, respondents have the ability to petition to terminate the ERPO prior to the final ERPO expiration date. Many states’ laws include penalties for presenting false evidence. State laws typically specify the types of evidence that a judge is permitted to consider in an ERPO case, such as recent acts and threats of violence or recent unlawful or reckless use of a firearm.

In a crisis situation where there is clear evidence that someone poses an immediate risk, a judge can issue an emergency ERPO that immediately suspends firearms access until a full hearing can be held, usually within 7 to 21 days. The United States Supreme Court has recognized, in multiple contexts, that this process—a pre-hearing deprivation followed by a full hearing within a reasonable time frame—satisfies the due process of law required by our Constitution. Following the framework established by the Supreme Court, multiple federal and state courts have issued rulings that strongly suggest they would uphold an Extreme Risk law if challenged in court on due process grounds.  

  • How have states protected due process so far?

    • Law enforcement agencies may complete internal review processes before filing an application. In Florida, for example, the Broward County Sheriff’s Office has instituted a review process for all petitions so that when a Broward County sheriff’s deputy identifies a case as requiring an ERPO, it must be approved by their superiors and then reviewed by attorneys before the case can be filed in court.1Sherman A. How Florida’s red flag gun law works. Politifact Florida. September 3, 2019.
    • Initial evidence suggests that judges are taking the process and procedures of the law seriously and are reviewing the cases carefully. In Oregon, of the 190 petitions filed over the last two years, 38 were denied for reasons such as unqualified petitioners, petitioner failing to appear at the hearing, and failure to establish clear and convincing evidence. And under Oregon’s law, if a judge grants a one-year order after reviewing the filed petition, the person may request a hearing that must occur within 21 days. In 2019, a hearing was requested by 32 respondents and an order was dismissed in only 12 of these cases.2Everytown analysis of data received from the Oregon Judicial Department.
    • A case in Washington illustrates the due process provided under these laws. Law enforcement filed a petition for an ERPO after a man who recently fired a gun in a public place called 911, threatened to “start shooting,” then attempted to draw a gun when police arrived. Before filing the request for an ERPO, the law enforcement officers interviewed the man’s family members and people who witnessed the incidents. The court granted an emergency ERPO and the man was able to attend a court hearing 14 days later, where he was represented by an attorney and agreed to extend the ERPO for two months pending further evaluation of his case.3Everytown for Gun Safety obtained the case file for this incident directly from the court.

An overwhelming majority of Americans favor Extreme Risk laws.

In a recent survey of 2,500 likely voters, 85 percent of respondents favored Congress passing an Extreme Risk law, as well as 78 percent of gun owners.37Global Strategy Group. Voters call for background checks, strong Red Flag bill, conducted on behalf of Everytown for Gun Safety. September 6, 2019.

An overwhelming majority of Americans favor Extreme Risk laws.


The emerging body of research shows that Extreme Risk laws work to prevent firearm suicide, and they can also help prevent would-be mass shooters from committing violence. An overwhelming majority of Americans on both sides of the aisle support Extreme Risk laws.

If you or someone you know is in crisis, please contact the National Suicide Prevention Lifeline, a national network of local crisis centers that provides free and confidential emotional support to people in suicidal crisis or emotional distress 24/7. 1-800-273-TALK (8255)

You may also contact the Crisis Text Line, which provides trained crisis counseling services over text 24/7. Text HOME to 741741 for free from anywhere in the US


These stories illustrate the importance of Extreme Risk legislation in removing firearms from dangerous situations.


View a table of the various permutations of Extreme Risk laws and procedures by state.


Everytown Research & Policy is a program of Everytown for Gun Safety Support Fund, an independent, non-partisan organization dedicated to understanding and reducing gun violence. Everytown Research & Policy works to do so by conducting methodologically rigorous research, supporting evidence-based policies, and communicating this knowledge to the American public.

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