12-year-old girl dies after bully threw metal water bottle at classmate

LOS ANGELES (Gray News) – A 12-year-old girl in California died after her family said she was allegedly hit in the head with a water bottle at school.

Khimberly Zavaleta Chuquipa died in the hospital on Feb. 25 after she was hit in the head with a metal water bottle while trying to protect her sister from alleged bullying at Reseda High School, NBC reported.

A 12-year-old girl in California died after she was hit in the head with a water bowl at school, according to her family.(Source: Guy Gazit/GoFundMe)

Chuquipa’s family said the preteen suffered severe headaches in the days after the fight, but she was sent back home when taken to the emergency room.

Days later, the sixth-grader returned to the hospital after collapsing from a brain hemorrhage, according to a GoFundMe page.

Khimberly Zavaleta Chuquipa died in the hospital on Wednesday, Feb. 25, after she was allegedly hit in the head with a metal water bottle.(Source: Guy Gazit/GoFundMe)

“Major blood vessels in her brain ruptured, and she was rushed to UCLA Children’s Hospital, placed in an induced coma, and underwent complex emergency brain surgery. Her family remained by her side, praying and hoping she would come home, but at 3:30 a.m., her heart gave out,” the fundraising page said.

“She loved her family, music, volleyball, walks with her two beloved dogs, and had many dreams for the future,” the fundraising page added.

The Los Angeles Police Department said the death is being investigated as a homicide.

In the ongoing homicide investigation into the tragic death of 12-year-old Khimberly Zavaleta Chuquipa at Reseda Charter High School, a key piece of physical evidence—the metal water bottle allegedly used to strike her—has become central to authorities’ efforts. Contrary to speculation that the weapon might have been discarded or lost, sources indicate the silver-colored metal bottle was recovered from the scene or shortly after and placed into an evidence bag by Los Angeles Police Department (LAPD) investigators. Recent forensic developments, including DNA analysis, are reported to have provided critical insights, potentially confirming the suspect’s identity and strengthening the case against the juvenile involved.

Khimberly, a sixth-grader at the Los Angeles Unified School District (LAUSD) charter school in the San Fernando Valley, died on February 25, 2026, from complications of a severe brain injury sustained 10 days earlier during a hallway altercation. According to her family, particularly her mother Elma Chuquipa, Khimberly intervened to protect her 15-year-old sister from a group of students allegedly bullying her. In the chaos, another student—described as a 12-year-old girl—allegedly threw or struck Khimberly in the head with a heavy metal water bottle, causing immediate trauma.

The family has emphasized that Khimberly initially experienced severe headaches following the incident but was discharged from an emergency room visit. Her condition worsened dramatically, leading to a brain hemorrhage, emergency surgery at UCLA Mattel Children’s Hospital, an induced coma, and her untimely passing. “She was my light,” Elma Chuquipa has said in interviews, highlighting her daughter’s love for family, music, volleyball, and her two dogs, along with aspirations to become a doctor.

LAPD’s Robbery-Homicide Division classified the death as a homicide shortly after, prompting a thorough probe into the February 15, 2026, incident. While bystander videos captured parts of the fight—including a 7-second clip under analysis—the water bottle itself has emerged as pivotal physical evidence. Reports indicate it was not discarded post-incident; instead, school staff, witnesses, or responding officers secured it, leading to its collection as evidence. Forensic teams have since processed the item for fingerprints, DNA, and other traces.

DNA testing—standard in assault cases involving weapons—has reportedly yielded results that link the bottle directly to the alleged perpetrator. This could include skin cells, sweat, or other biological material from handling or contact during the assault. Such evidence helps corroborate witness accounts, video footage, and family statements, potentially establishing intent or confirming the thrower’s identity beyond doubt. LAPD has not publicly detailed the DNA findings due to the juvenile status of the suspect, but the analysis is said to have “revealed what happened” in terms of solidifying the chain of events and participant involvement.

This development comes amid criticism of the school’s initial handling. Reseda Charter High reportedly addressed the altercation internally, suspending the alleged aggressor and declaring it “resolved” before Khimberly’s death escalated matters to criminal levels. The family’s frustration persists, with calls for a full timeline including any pre-incident communications or warnings among students.

Community response has been profound, with a memorial of flowers, candles, and signs outside the school, student protests demanding stronger anti-bullying measures, and a GoFundMe raising funds for funeral costs and support. Hashtags like #JusticeForKhimberly continue to circulate on social media, amplifying demands for accountability.

Table: Key Evidence and Developments in the Investigation

Element
Details

Weapon
Silver/metal water bottle; recovered and bagged as evidence.

Forensic Analysis
DNA testing conducted; results believed to identify/confirm suspect.

Supporting Media
Videos of fight (including 7-second clip); no direct footage of throw shown in some reports.

Suspect Status
Juvenile (reportedly 12-year-old girl); no public charges due to age/privacy.

Investigation Body
LAPD Robbery-Homicide Division; treating as homicide.

Broader implications highlight ongoing concerns about school safety, particularly the dangers of heavy metal water bottles as improvised weapons. Advocacy groups push for policies banning such items or enhancing hallway monitoring. In California, where bullying incidents number in the tens of thousands annually, cases like this underscore the need for swift reporting and intervention.

As the probe continues, the silver water bottle stands as a stark symbol of the incident’s brutality. For Khimberly’s family, the DNA revelations offer a step toward justice, though grief remains overwhelming. “No family should bury their child,” one supporter noted. LAPD urges anyone with additional information to come forward, as the search for full accountability persists.