
Shot in the Head
Crowd-control weapons have caused at least 115 head injuries across the United States during protests following the killing of George Floyd.
Background
After Floyd's killing, captured on video and shown widely across the United States and around the world, millions of people took to the streets nationwide to support the Black Lives Matter movement and demand police accountability.
While protests in the United States in June and July of 2020 were overwhelmingly peaceful and without incident, some devolved into violent confrontations between police and protestors, including widespread law enforcement use of crowd-control weapons (also known as “less-lethal” weapons).
Tear gas, pepper spray, stun grenades, and acoustic weapons have all been extensively employed, but the scale of the use of kinetic impact projectiles (KIPs) stands out in reports from protestors, journalists, and bystanders. KIPs include various bullets and baton rounds, as well as tear gas canisters, that are fired into crowds from a gun, rifle, or other launcher.
In an effort to record the scope of KIP use and the resulting injuries, Physicians for Human Rights (PHR) used open-source research methods to collect publicly available data.
We identified at least 115 people across the United States who were shot in the head or neck with KIPs from May 26 to July 27, 2020.
Each circle on this map represents a person whose head or neck injuries were documented in news media or other public sources, color-coded by the type of projectile used (click on key in lower left).
Click on each circle to view more information about the incident.
Shooting civilians in the head with KIPs violates widely accepted use of force principles, which forbid targeting of the head and neck and emphasize proportional response to actual threats faced by law enforcement . Furthermore, our past research has shown that severe injury, disability, and death are often consequences of being shot in the head with these weapons. Such excessive and indiscriminate police responses to protests have a chilling effect on the exercise of the fundamental First Amendment rights to freedom of assembly and expression (for more information, click "Legal Background" in the navigation bar).
Three cities – Los Angeles, CA; Austin, TX; and Portland, OR – stand out as centers of protests where significant numbers of civilians were shot in the head with KIPs.
Using cues from social media and legal claims, events in each city are reconstructed below to provide a better understanding of the context behind the dangerous use of KIPs in individual circumstances. These cities illustrate the range of KIPs used in the United States during the summer 2020 protests and the resulting injuries, although it should be noted that the use of crowd-control weapons was not restricted to these three cities.
PHR’s database contains only incidents documented in traditional and social media. The tally depends on individuals to self-report their experiences, on journalists to identify and document injuries, or on the legal system to present these instances in the course of litigation. For these reasons, this count of injuries is believed to be only a fraction of the total number of people shot in the head and neck by U.S. law enforcement during the protests since May 2020 (for more information, click "Methods and Limitations" in the navigation bar).
What are KIPs?
A kinetic impact projectile (KIP) functions by striking an individual with a blunt object shot from a firearm at a relatively low velocity, ostensibly incapacitating or discouraging the individual through the infliction of pain but not penetrating or causing severe injury. PHR uses the term “KIP” to include all projectiles used for crowd control worldwide, recognizing the wide variation in designs and names of these “impact munitions.” In this analysis, the term KIP includes tear gas canisters, that – although not designed to be used as projectiles – qualify for our criteria when they are fired directly at people.
While KIPs are commonly referred to by the catchall phrase “rubber bullets,” these projectiles may be constructed from combinations of rubber, wood, plastic, polyvinyl chloride, hard polymer foam, various metals, and wax.
Some bullets are designed to be fired as a single missile, while others are fired as a cluster of projectiles. Some are solid material, while others are composites or have hollow cores.
Specific types of KIPs are often known by trade names , such as sponge rounds, foam-tipped plastic bullets, flexible baton rounds, “Sting-Balls,” or “Super-Socks.” The term KIP is inclusive of “bean bag” rounds (flexible baton rounds), rubber bullets, foam batons or rounds, and tear gas canisters, when these are used as projectiles.
KIPs are generally considered “less-lethal,” although the lethality of a KIP depends greatly on the way it is used. As detailed in the fact sheet below, deployment of KIPs can result in life-threatening injury, permanent disability, and death. These risks are greatly exacerbated when KIPs are misused; guidelines published by manufacturers and law enforcement agencies unanimously agree that KIPs should never be aimed at the head when lethal force is not indicated.
Read more below:
KIP factsheet (PHR / INCLO)
Specific known risks
According to the UN Guidance on Less Lethal Weapons in Law Enforcement ( 2020 ), known risks of KIPS include:
Targeting the face or head may result in skull fracture and brain injury, damage to the eyes, including permanent blindness, or even death.
The firing of kinetic impact projectiles from the air or from an elevated position, such as during an assembly, increases the risk of striking protesters in the head.
Targeting the torso may cause damage to vital organs, and there may be penetration of the body, especially when projectiles are fired at close range.
Three Different Cities with Similar Stories: Los Angeles, CA; Austin, TX; Portland, OR
Three different cities shared similar cases of protestors, journalists, and bystanders shot in the head with KIPs. Their stories are detailed below. All quotes used are from the victims’ social media accounts.
Warning: these images may be disturbing for some viewers.
LOS ANGELES, CA
May 30: "I had my hands up in the air"
PHR’s open-source review identified at least 12 people struck in the head with KIPs in Los Angeles on Saturday afternoon, May 30. Visual evidence, narratives, and court documents allow us to reconstruct the shootings.
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Context: Los Angeles
Over the course of the afternoon, one protest in the Fairfax district of Los Angeles is violently dispersed by the Los Angeles Police Department (LAPD).
2
Setting the scene: Pan Pacific Park
Protestors converge upon Pan Pacific Park near The Grove shopping center and the LAPD moves to disperse the assembly in the late afternoon.
3
"When she arrived at the hospital, she was unable to talk"
Some demonstrators split off to march westward along Beverly Boulevard. While participating in the march on Beverly Center, Abigail Rodas is shot in the jaw with a rubber bullet, according to documentation from the National Lawyers Guild.
4
Beverly Boulevard
Marches become fragmented as the LAPD begins " kettling " smaller groups of protestors – containing them in small areas. Several people report being fired upon from above at the intersection of Beverly Boulevard and North Stanley Avenue. As the source shows, video includes armed figures on the roof of Etz Jacob Synagogue.
5
"My skull was showing"
Shortly after capturing the images of armed personnel on the roof of the synagogue, C.J. Montano has his hands up when he is shot in the head with a rubber bullet near the corner of Beverly Boulevard and The Grove Drive .
Among other injuries, Montano suffers a traumatic brain injury and bleeding in the brain. He said he has to take anti-seizure medication and temporarily use a cane to walk.
6
"I look terrible but yeah i got shot in the face"
Twitter user @jadorevictor is photographed bleeding from a facial wound at this location after allegedly being shot in the head by a police officer on a roof.
7
"Imagine not being able to see & then getting shot in the face"
Hayley Herms is shot in the face with an unknown projectile after being pepper sprayed. She states that the shots were coming from officers positioned on top of a synagogue.
8
"He would have been ... dead had it hit an inch higher"
Deon Jones is photographed at the intersection of Beverly Boulevard and North Genesee Avenue after being shot in the face with a police projectile. He is subsequently hospitalized with a skull fracture. A doctor later tells him that had the projectile struck elsewhere on his face, he risked blindness or death.
In Jones’ own words, “As [the LAPD] told us to disperse, they again left no avenue for us to do that safely. They again began shooting their rubber bullets. No rioting was taking place. An LAPD officer shot me in the face with a rubber bullet. My head began to ring immensely, and I fell to the ground when I was able to escape the perimeter. I thought it was a brick. It was not.”
9
“The way it felt, I thought that something exploded”
Shortly after 7 p.m., Trish Hill is shot in the face with a rubber bullet as the LAPD attempts to clear Pan-Pacific Park. Her injuries require reconstructive surgery.
10
"It's troubling to think that individuals trained to protect us would ever think of doing something like this"
Two court documents reveal that more protestors were shot in the head near the intersection of Fairfax and 3rd Street.
At 4:15 p.m., Randy Stewart is shot in the back of the head with a rubber bullet. A civil claim states that he suffered a traumatic brain injury, brain hemorrhage, light and noise sensitivity, tinnitus, blurred vision, trouble with speech, post-traumatic stress disorder, anxiety, and other emotional injuries.
11
"Temporary hearing loss and extreme pain"
According to a civil suit filed on behalf of protestors injured by law enforcement, at approximately 6:25 p.m., Tina Crnko is struck in the forehead with a KIP “above her right eye, causing a temporary hearing loss and extreme pain. She was bleeding profusely. With officers continuing to advance on the group, she could not get help from a medic on site. The resulting wound required seven stitches. She still suffers nerve damage in the area of impact.”
A video on Twitter shows a woman with an injury consistent with those of Crnko.
12
Unreported injuries
While some victims have come forward via legal channels, photographs and videos are the only documentation for many protestors’ experiences.
An image from Los Angeles Times Staff Photographer Wally Skalij shows an unidentified man who was shot in the head near the corner of Fairfax and 3rd Street.
Weapons Used: Rubber Bullets
Rubber bullets are KIPs that can be solid rubber, plastic, or PVC (or other nonmetallic materials) or composite projectiles that bear a nonmetallic outer shell. They are found in numerous forms and under various names. The LAPD's published equipment list shows at least two types of KIPs.
The first is a 40-mm sponge round, consisting of a plastic round with a foam tip (similar to this model ).
Previous work from PHR has demonstrated that these rounds can cause life-threatening brain injuries or permanent blindness when shot at the face.
The second is a 37-mm multi-projectile "foam baton" round, which fires several cylinders of porous rubber at once (similar to this model ).
In addition to the shared risks with sponge rounds, these multi-projectile rounds are inherently imprecise and pose a significant threat to bystanders.
The use of multi-projectile rounds contravenes international standards that state that “Multiple projectiles fired at the same time are inaccurate and, in general, their use cannot comply with the principles of necessity and proportionality.”
Assistant Chief Robert Arcos of the LAPD stated that sponge and foam rounds were used during the Fairfax protest on May 30.
However, the use of other KIPs ‒ and their role in head trauma ‒ cannot be discounted.
At Fairfax and Beverly, LAPD appears to fire blanks into crowd. Forgive the shaky video, it was really unnerving. pic.twitter.com/KtWEJx9kcX
Were use of force guidelines followed in Los Angeles?
The LAPD’s use of force guidelines for sponge rounds state:
Less-lethal force options are only permissible when: An officer reasonably believes that a suspect or subject is violently resisting arrest or poses an immediate threat of violence or physical harm. Less-lethal force options shall not be used for a suspect or subject who is passively resisting or merely failing to comply with commands [emphasis original]…. The 40mm [less-lethal launcher] shall not be used to target the head, neck, face, eyes, or spine unless lethal force is authorized.
In response to incidents on May 30 and 31, the LAPD published additional guidelines on the use of 37-mm multiple foam baton rounds:
The 37mm Less-Lethal Launcher disperses five foam baton rounds toward the ground in front of a hostile crowd once an unlawful assembly has been declared. It is not to be fired directly at individuals, and only authorized for use by specially trained personnel.
No evidence has been presented that any of the civilians who were shot in the head by the LAPD on May 30 were behaving in a manner that warranted the use of lethal force as outlined in these LAPD rules governing use of force.
As of August 31, more than 56 cases of possible misconduct related to the protests in Los Angeles are under investigation, and 10 officers have been assigned to non-field duties pending the results of the investigation. Additionally, the Los Angeles City Council has unanimously voted for an “after-action” investigation into incidents of the possible use of excessive force. The report will look at the LAPD actions between May 27 and June 7 and will be overseen by the Police Commission.
AUSTIN, TEXAS
May 31: "It felt like a massacre"
On Sunday, May 31, protestors gather near the headquarters of the Austin Police Department (APD) on the corner of East 8th Street and I-35. Officers respond with "bean bag" rounds, shooting six protestors in the head.
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A day of chaos
Sunday, May 31 saw the indiscriminate use of "bean bag" rounds by the APD, and the potentially fatal consequences of their use.
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APD Headquarters
Demonstrators gather around the Austin Police Department headquarters. Police officers take up positions at street level on East 8th Street.
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"It had penetrated the skull"
While moving to disperse protestors from I-35, APD officers shoot a minor, Brad Levi Ayala (16), in the head with a "bean bag" round. Video shows Ayala standing on a berm passively observing the confrontation.
Ayala suffers a severe skull fracture and damage to his prefrontal cortex, requiring extensive surgery.
4
I-35 Overpass
APD officers take up positions on the I-35 overpass of East 8th Street. Protestors at street level are caught in the crossfire between officers outside APD headquarters and those officers positioned on the bridge.
5
“I am in enormous pain”
While leaving the scene of protest, Sam Kirsch is shot in the eye with what he has stated was either a bag filled with lead pellets or a rubber bullet. He suffers a broken nose and several fractures and requires reconstructive surgery.
6
"Blood streamed down her neck"
As protestors come under fire, injured protestors take shelter beneath the I-35 overpass. A video on Twitter shows an unidentified woman receiving treatment here after being struck in the back of the head by APD.
7
"My jaw looked like I got hit by a car”
Anthony Evans is shot in the cheek with a “bean bag” round while under intense fire from the I-35 overpass. He suffers a fractured jaw and requires reconstructive surgery. In Evans’s own words, "I wasn't even around a bunch of chaos. I was walking down the street with my hands in the air.”
8
"Justin won’t be improving quickly"
Apparently responding to a protestor who threw a water bottle and a backpack at officers, APD officers mistakenly shoot Justin Howell in the head with a “bean bag” round. A witness states Howell is struck multiple times, in the head and the neck, by fire from both APD headquarters and I-35. He is rushed to the hospital in critical condition.
Video shows Howell being carried towards APD headquarters by medics, only to be met with a barrage of “less-lethal” gunfire from the police line.
9
"A hole in my face"
Christen Warkoczewski is shot in the face with a “bean bag” round at an unspecified location. The impact fractures her jaw and causes serious damage that will apparently require reconstructive surgery to fully heal.
Weapons Used: “Bean bag” rounds
A "bean bag" round, also known as a flexible baton round (or the genericized "Super-Sock"), consists of a synthetic bag encasing dozens of metal pellets. The bag is designed to expand upon being shot, distributing the impact force over a wider area than a single, rigid projectile.
While originally designed to assist in the detention of uncooperative individuals, “bean bag” rounds are increasingly being used as instruments of crowd control.
However, this use poses grave dangers, as “bean bag” rounds can penetrate the skull when shot at the head.
A recent case series in the New England Journal of Medicine describes seven people with head and face injuries and 12 with injuries to other body parts that were seen in the Emergency Department due to the violence in Austin over just two days.
PHR also has previously documented cases of severe eye injuries, permanent loss of vision, and death from these munitions when used in crowd-control settings.
Were use of force guidelines followed in Austin?
The Austin Police Department's use of force policy states:
The head and neck should not be intentionally targeted, however any target area or distance may be considered when it reasonably appears necessary to accomplish immediate incapacitation in order to prevent serious injury or death to officers or others.
No publicly available evidence has been presented that suggests any of the civilians shot in the head in Austin were engaged in conduct that presented a threat of serious injury or death to officers or others. In the case of teenager Brad Levi Ayala, video footage shows that, at the moment he was shot, he was not engaged in behavior that could be perceived as violent under the above policy.
It is recognized that the sometimes chaotic circumstances of crowded spaces may negatively affect the ability of officers to accurately employ certain weapons. The dynamic nature of crowds, where individuals are not static targets, may also cause shots to impact unintended targets. However, this raises the question of whether a weapon that cannot be used accurately and can cause serious injury should be used at all in these spaces.
In Austin, as of August 31, five APD officers are under investigation over their use of “less-lethal” weapons during the protests.
PORTLAND, OR
June-July: “As soon as I exposed something vulnerable, which was my face, they shot me.”
The ongoing protests in Portland, Oregon came to national attention as federal law enforcement agents were deployed there in early July 2020, leading to a dramatic increase in people joining the protests. The actions of federal agents against protestors added to a growing tally of protestors' head injuries from KIPs in Portland: at least 14 by the end of July.
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Protests continue in Portland
Peaceful demonstrations prevailed across most of the United States after June 2. However, nightly protests across the city of Portland persisted long after the weekend following George Floyd’s death and continue as of the date of publication.
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Multnomah County Justice Center
Over the month of June, protests begin to coalesce around the Multnomah County Justice Center, home to the Portland Police Bureau (PPB) and the Multnomah County Sheriff’s Office (MCSO). Marked by both peaceful and violent acts, with the protests come the first reports of head injuries from KIPs in Portland.
3
"One person was hit in the head, and needed urgent medical attention."
On the night of June 15, the 19th consecutive night of protests, an unidentified protestor is photographed at 712 SW Salmon after being shot the head with an unknown projectile.
4
“Protester is bleeding everywhere”
Multiple accounts on social media show a civilian bleeding heavily from a head wound on the evening of June 19. Police dispatch reports at this time indicate a person injured by foam-tipped plastic bullets, similar to those used in Los Angeles.
A Twitter user claiming to be the individual reports that he was attempting to leave the scene when he was shot. Another photo , taken at the corner of SW Taylor Street and 3rd Avenue, shows a person with a facial tattoo matching other descriptions holding the projectile alleged to have hit him.
While the PPB denies the use of these weapons, a spokesperson for the MCSO indicated that foam-tipped bullets were used in response to thrown objects.
5
“My friend was just shot in the eyeball”
A Twitter thread posted on June 27 details a protestor presenting at the hospital with a foreign object lodged in his eye. The incident reportedly took place outside the Justice Center.
The object, a small rubberized sphere, is consistent with " less-lethal" rubber pellets used by some departments for crowd control. Commonly known as "Sting-Balls," these projectiles are found in both shotgun rounds and stun grenades .
6
Federal law enforcement arrives
On July 2, officers from the U.S. Marshals Service, the Federal Protective Service, U.S. Customs and Border Protection, and Homeland Security Investigations arrive in Portland . This action is presented as an effort to safeguard the Mark O. Hatfield U.S. Courthouse, adjacent to the Justice Center.
7
"To shoot any object at an unarmed person is just wrong"
Video captures the moment when Donavan LaBella is shot in the head on July 11. He is shot with an unidentified projectile while holding a boombox over his head. He suffers internal bleeding in the brain and a skull fracture, which apparently require extensive reconstructive surgery.
8
“A federal law enforcement officer pulled a trigger that sent an impact munition into my head”
Maureen Healy is shot in the head while peacefully protesting early in the morning on July 21. The location is unclear, but in a public statement , Healy states she was attending a peaceful rally near a George Floyd mural on SW Yamhill Street.
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"He saw the blood all over his dad’s face and was confused”
The next day, Andre Miller is hospitalized after being shot with an unidentified riot munition, reportedly a tear gas canister. On this night Christopher Wise i s also shot in the head. (The PPB states that no local law enforcement officers were present on the night of July 21-22.)
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“A grenade just hit me right in the f****** head”
The PPB is known to have purchased "Sting-Ball" grenades that project rubber pellets up to 50 feet, although it is unclear from the video from where the offending device was thrown.
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“I had no idea what hit me”
Mac Smiff is hit in the face with a marking round (indelible paintball) in Lownsdale Square Park early in the morning of July 25.
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"They pointed out the appearance of tiny fragments that had pierced my skin, like gravel"
In the evening of July 25, Kristen Jessi-Uyanik ‒ a member of the " Wall of Moms "‒ is shot in the forehead with an unknown projectile, requiring hospitalization.
13
“There were these small, quarter-inch or so hardened rubber balls embedded into her gear”
Also on July 25, north of the Federal Courthouse, an explosive detonates on the shoulder of Beck West , causing severe hearing loss and facial injuries.
The presence of rubber balls embedded in her backpack suggests that this explosive was a “Sting-Ball” grenade.
14
"The doctor left the room multiple times as the pepper on me caused her to cough uncontrollably"
Photojournalist Trip Jennings is shot multiple times on July 26 while attempting to leave the protest area; one object strikes his left eye. The projectile penetrates the eyepiece of his gas mask and leaves irritant residue, suggesting he was shot with a pepper ball.
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“They don’t care if you’re media or if you’re a protester, they’re going to come after you”
The following suspected cases were not included in our tally, as they did not fulfill all the criteria of our open-source review:
Speaking outside the Justice Center, Jordan Brokaw reported that he was shot in the temple with a pepper ball. His case was excluded as there was no date attribution for the incident.
Jasper Florence self-reported being shot in the head, but without photographic evidence of injury or reporting in conventional print media, this case was excluded.
Nat West, the father of Beck West, reported that he suffered hearing loss from the detonation of the explosive device that injured his daughter. However, as our criteria requires photographic evidence of injury, we could only include injuries with visible/discernible bodily injury. Solely internal injuries, such as hearing damage, closed-head traumatic brain injury, or the myriad mental health consequences of being shot , were excluded.
Nichol Denison was struck in the head with a tear gas canister on July 24, although her case was excluded as it only came to light after the end of the sampling period.
These incidents further indicate how our official count of protestors shot in the head is almost certainly an underestimation.
Weapons used: Tear gas canisters, pepper balls, and stun grenades
The multitude of law enforcement agencies that responded to the Portland protests resulted in a wide variety of munitions being used, ranging from foam rounds seen elsewhere, to relatively novel munitions with little data on their health effects. Cases in Portland show that these, too, can cause severe injuries when they hit the head.
In their intended use, 37- or 40-mm standoff tear gas canisters are indirect-fire chemical irritants meant for crowd dispersion. However, when misused and fired directly at the body, they act as KIPs and can kill when aimed at the head.
Pepper balls are .68-caliber plastic spheres filled with oleoresin capsicum powder (OC, or “pepper agent”). The similar marker rounds are instead filled with indelible paint. They are fired from compressed-air guns resembling recreational paintball guns or specialty launchers such as the FN 303 , and are anecdotally reported to be less likely to cause fatal injuries than high-velocity projectiles like sponge rounds or “bean bag” rounds. However, they can still cause permanent disability .
While not impact munitions per se, "Sting-Ball" grenades (or rubber ball grenades) have been increasingly deployed as crowd-control devices. "Sting-Ball" grenades may be either thrown or launched , and act as fragmentation grenades, spraying hardened rubber pellets randomly over a short blast radius.
These weapons are inherently indiscriminate . The fuze – which detonates prior to the main charge – has been demonstrated to unpredictably displace the grenade from its intended target. The load of pellets disperses indiscriminately: any person in the blast radius may be hit.
A U.S. Navy medical reference notes that skin penetration from rubber pellets is common, and eye impacts may threaten vision. This evaluation does not consider sharp fragments produced by the device itself, which carry a much higher risk of penetration than the rubber pellets.
In Portland, at least two head injuries with potentially severe consequences (permanent hearing loss and ocular injury) were caused by these weapons.
Were use of force guidelines followed in Portland?
The sustained protests with small groups of protestors committing violent acts outside the Federal courthouse and the Justice Center posed a challenging task for law enforcement in Portland. In similar contexts, law enforcement officers have justified their use of force in response to direct threats to officers, property, or other civilians. However, the cases detailed in Portland suggest that nonviolent protestors and members of the media often fell victim to indiscriminate KIP use.
The abundance of head injuries raises a question regarding adherence to protocols. Moreover, uncertainty over the identity of departmental affiliations hinders understanding of the effective use of force policies. For instance, federal law enforcement officers have often declined to identify themselves , posing an additional problem for civilians. Under these circumstances, it is not possible to understand fully the specific use of force guidelines at play.
The PPB's use of force policy states:
Members shall not deliberately target a subject’s head, neck, throat, or groin area, unless deadly force is authorized.
Similarly, the Use of Force Policy Handbook of U.S. Customs and Border Patrol, one of the federal agencies which deployed forces to Portland, states:
Authorized Officers/Agents shall not intentionally target the head, neck, groin or female breast.
While a flurry of lawsuits have been filed against the City of Portland and the Department of Homeland Security, the difficulty in tracing munitions to specific agencies makes accountability for injuries more challenging in this situation.
Summary and Conclusions
The 115 cases presented here reflect only cases fulfilling our documentation criteria. While many captured media attention, they form only a snapshot of the serious – often life-threatening – injuries that KIPs have caused in the United States since May 26. It seems clear that crowd-control projectiles are being used in cities across the country in violation of local, federal, and international guidelines. In using dangerous and often indiscriminate weaponry to disperse largely peaceful assemblies, such deployments of KIPs also violate First Amendment protections of free speech and assembly.
In the setting of the movement for racial justice in the United States and an end to the police violence that is behind these protests, freedom of speech and assembly must be safeguarded, not silenced. PHR condemns violence in protests that threatens health, lives, and livelihoods. As physicians and health workers, the fundamental principle of our professional lives rests on the value of human life and on promoting health and well-being. In these times, we specifically advocate for the protection of the lives of Black people who have been subjected to discrimination, targeting, and disproportionate violence by law enforcement.
The classification of KIPs as “less-lethal” contradicts extensive research illustrating that these weapons can cause serious injuries, permanent disabilities, and death. Severe injuries are more likely when KIPs are fired at close range, as some types of KIPs have the same ability to penetrate the skin as conventional live ammunition and can be just as lethal. When launched or fired from afar, these weapons are often inaccurate and can strike vulnerable body parts, causing unintended injuries to bystanders. Therefore, PHR considers that KIPs are not an appropriate weapon for crowd management and specifically for dispersal purposes. PHR thus recommends that localities move to ban their use altogether in crowd-control situations, due to the egregious and life-threatening injuries they can cause, particularly given their inherently indiscriminate nature in crowd-control situations. PHR further recommends that the use of KIPs in non-crowd-control situations be restricted to instances of last resort, and then used only in a manner that meets the international standards tests of necessity, proportionality, legality, and proper use, i.e. by properly trained police.
Each incident recorded in this review represents a use of potentially lethal force, as defined by police departments’ own protocols. To date, these law enforcement agencies have not presented any evidence to justify their use of lethal force against the 115 victims detailed.
All three cities studied revealed particular problems with the use of KIPs. In Los Angeles, KIPs were misused as tools to disperse peaceful demonstrators who were attempting to leave a protest zone. The incidents in Austin demonstrate how the use of KIPs not appropriate for crowd control has life-altering consequences. In Portland, the maze of overlapping departments and jurisdictions hampered accountability for acts that clearly violated proper KIP use.
Piecemeal, post-hoc changes to individual law enforcement, while important, are inadequate to address what is clearly a national phenomenon regarding the misuse of crowd-control weapons. The incidents and injuries identified in this open-source review demand national action on regulation, education, and training on the use of force and accountability around all impact projectiles.
This open-source review suggests that so-called “less-lethal” crowd-control weapons escalate tensions, often violate constitutional rights, and can result in significant injuries, disability, and even death. Injuries such as those shown here, coupled with PHR’s in-depth documentation and research on the use and impact of these weapons, make clear that kinetic impact projectiles should not play any role in crowd control.
We must ban the use of KIPs in crowd-control situations due both to the life-threatening injuries they can cause and their potential to violate freedom of expression and assembly.
Learn More
- " Crowd-Control Weapons and Social Protest in the United States ," a primer (Physicians for Human Rights)
- " Lethal in Disguise: The Health Consequences of Less-Lethal Weapons " (Physicians for Human Rights)
- United Nations Human Rights Guidance on Less-Lethal Weapons in Law Enforcement (United Nations Office of the High Commissioner on Human Rights)
- " Preparing for, Protecting Against, and Treating Tear Gas and Other Chemical Irritant Exposure: A Protester’s Guide " (Physicians for Human Rights)
- Haar R.J., Iacopino V., Ranadive N., et al, Death, injury and disability from kinetic impact projectiles in crowd-control settings: a systematic review , BMJ Open 2017;7:e018154. doi:10.1136/ bmjopen-2017-018154
Legal Background
Policing protests and crowd-control weapons in the United States
Congress shall make no law … abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.
- First Amendment to the US Constitution ~ 1789
The United States Constitution, along with the Universal Declaration of Human Rights ( 1948 ) and the International Covenant on Civil and Political Rights ( 1966 ), protect the right to freedom of assembly, including the right to hold peaceful public or private meetings, marches, processions, demonstrations, and sit-ins. These documents also note that life and liberty must only be deprived with due process of law.
In the context of policing protests, the role of the police should be to facilitate freedom of assembly and freedom of expression, while ensuring public safety. The mere fact that an assembly may be considered unlawful under domestic law does not by itself justify the use of crowd-control weapons (CCWs) in dispersing the assembly. Circumscribed or sporadic incidents of violence, similarly, do not compel the declaration of an unlawful assembly and/or riot and do not by themselves justify the dispersal of an assembly ( United Nations ). Moreover, excessive and indiscriminate police responses to protests not only violate the rights of current peaceful protestors but have a well-studied chilling effect on the future exercise of the fundamental rights to freedom of assembly and expression.
The state has a duty to protect those exercising their right to peacefully assemble from any type of violence, including violence from law enforcement agents and any individuals who engage in acts of violence. However, any action taken involving the use of force to protect against violence must be lawful and proportionate , and failure to follow these principles must be the subject of an independent, impartial, and effective investigation.
International legal principles help guide the determination of when the use of force is truly necessary and how to limit excessive use. The United Nations Office of the High Commissioner for Human Rights has established a series of principles guiding the proper use of all CCWs:
- Necessity – Any use of force must be employed only when it is strictly necessary and to the extent required for the performance of law enforcement duties.
- Proportionality – Use of force must be proportionate to the lawful objective sought, and to the seriousness of the threat posed.
- Precaution – Any use of force must be accompanied by reasonable precautions to prevent the loss of life and minimize the severity of any injury.
Despite these protections of speech and assembly, international and national laws are underdeveloped and have not kept pace with the manufacture and deployment of modern CCWs. Case law, coupled with the UN Basic Principles on the Use of Force and Firearms ( 1990 ) and the UN Human Rights Guidance on Less-Lethal Weapons in Law Enforcement ( 2020 ), provide some additional guidance on the use of force and CCWs, specifically:
- Legality – Actions must conform to national laws and regulations and international human rights standards. Law enforcement agencies must be accountable through adequate reporting and review procedures.
- Proper use – Police must be trained on and adhere to protocols on the use of CCWs.
- Non-discrimination – Law enforcement officials must ensure non-discrimination and de facto equal treatment of persons subject to the use of force. They must exercise a heightened level of care and precaution toward individuals who are known or are likely to be especially vulnerable to the effects of a particular weapon.
- Accountability – States must hold law enforcement officials accountable for any decision to use force and ensure external oversight, monitoring, reporting, and transparency. In the event that law enforcement use of force causes death or injury, the state must ensure a prompt, impartial, and effective investigation.
In the United States, adjudication of excessive-force cases by law enforcement are governed by Fourth Amendment protections from unlawful searches and seizures, although the standard of “ objective reasonableness ” not only supports qualified immunity but also makes obtaining accountability for excessive force near-impossible . The deployment of CCWs is also governed by individual state and local municipality departmental use of force policies ( example ). However, these are often opaque to the public and ill-defined, and when we have reviewed them, they fall well below the standards established by international guidelines . This study has demonstrated that departments' own principles are often violated, leading to serious injuries to people and resulting in infringements of the right to free speech and assembly. U.S. legislation on restricting the right to peaceful assembly and on CCWS are dependent on city, state, and federal legislation, and varies greatly. This lack of legislative vision must remedied.
More information about initiatives aimed to stifle protest within the United States can be found here .
Methods and Limitations
Detailed description of methods
The full database of head injuries (based on web searches of publicly available media, including social media and news media, lawsuits, medical reports, and other audiovisual media) relied upon open-source investigation guidelines from the forthcoming Berkeley Protocol on Open-Source Investigations. We adopted this open-source approach as a method explicitly because no national data on the use of less-lethal weapons is available. Searches were conducted between May 31 and July 31, 2020, covering incidents from May 26 to July 27.
PHR included data on injuries visualized to the head, face, or neck (defined as any injuries above the clavicles) reported to have occurred in the setting of a protest. Keyword searches were conducted using phrases such as "shot in the head or face," "protest injury," and "rubber bullet," among other terms. PHR only included injuries that were reported to have occurred secondary to crowd-control projectiles, including, but not limited to, the following KIPs: rubber and plastic bullets, foam batons, "bean bag" rounds, and tear gas canisters when used as projectiles.
In this report, PHR did not include or analyze injuries that were reported to have occurred secondary to other potentially dangerous crowd-control weapons, such as non-fragmentary stun grenades, water cannons, batons, or any other use of force incidents. Chemical injuries from tear gas were also not included.
Potential entries were sorted using a tiered system that prioritized national media, local media, and then social media (Twitter, Facebook, Instagram) or other websites (GoFundMe, YouTube). Data from lawsuits, including medical reports, was used when available to supplement these reports. Cases were triple-checked by two investigators (Reynhout, Hsia) against other reports to ensure cases were not misattributed or double-counted, and to ensure that the included cases met the stated inclusion criteria. Social media records without corresponding visual documentation of injuries were excluded. News accounts without visual documentation of injuries were included only if the source was a major broadsheet newspaper or a local affiliate of a major news outlet.
PHR utilized the guidelines in the Istanbul Protocol to make reasonable conclusions about the etiology of the injuries and excluded any injuries that were not reported to be from KIPs (cases were reviewed by a physician based on these guidelines). These restrictions were placed to ensure a conservative dataset. While this report attempted to identify injuries described in reports, PHR did not directly consult with and/or examine any of the victims.
PHR was unable to independently authenticate or verify the videos by looking at the original footage, or by using tools to show the videos have not been altered, or with metadata to confirm the time/date or geolocation of the images. Location data was approximated using information contained in legal documents and referencing of local features, such as street signs, buildings, businesses, architectural features, and other landmarks visible in photos and video. While this data was used to reconstruct events within the case studies, PHR’s national map generalizes the placement of individual events for legibility.
Limitations
This report highlights how much is still not known, not reported, and not being studied in the area of crowd-control weapons and the injuries they cause.
This study likely represents an undercount of the number of people who suffered head injuries from KIPs. Survivors who did not report their injuries to the press or social media were by default not counted in this study. Many reasons for non-reporting exist, including concerns about privacy, reprisal, or other repercussions, access to social media/technology, and non-recognition of the problem of misuse of “less-lethal” weapons. We observed that, in many cases, a delay of weeks exists between the date of incident and initial media coverage. Our sampling and searching methodology was done manually rather than with social media-mining methods or specially designed algorithms. The methodology may be affected by inherent cognitive biases, language, and terminology preferences.
Open-source investigations have several inherent weaknesses and biases. In general, photos and videos provided offer only a snapshot of events as they occurred. We can only construct narratives of what happened based on the materials we had access to, that at times others had edited, and by using clips and photos taken by others. Data is likely incomplete and the methodology may have missed events leading to the highlighted situations, thus affecting the chain of events as we understand them. There is also always a chance of manipulation of the evidence or manufactured disinformation and this analysis did not independently authenticate the videos used.
While this analysis focuses on head and neck injuries, we emphasize that these are not the only ways that KIPs can kill or maim. In the protests following George Floyd's death, at least two people were shot in the groin with KIPs, suffering potentially permanent injury, and there were many other reports of injuries to other parts of the body, which were not included, given the parameters of this investigation.
In our selection criteria, we have attempted to make choices that consistently generate conservative estimates of total cases. This allows us to qualify our count as a minimum estimate of the true scale of recent police violence through the use of KIPs in the United States.
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