Human Impact Project

A 52-year-old Chinese woman died by suicide while detained at the Yuma Border Patrol station in Arizona after overstaying her B-1/B-2 visitor visa. She was initially detained in California and transferred to Yuma. Surveillance footage documented the incident, showing she created a noose. CBP records indicate required welfare checks were not properly conducted or were falsely documented, and medical intervention did not occur for nearly two hours after she was found unresponsive. Representative Pramila Jayapal called for accountability regarding CBP's failure to follow detainee safety procedures.

Tuan Van Bui, a 55-year-old Philadelphia man who arrived in the U.S. in 1990 through the Amerasian Homecoming Act, suffered a stroke and collapsed on April 1 at Miami Correctional Facility in Indiana, after being detained during a routine ICE check-in in Philadelphia the previous August and spending months at the Moshannon Valley Processing Center. Fellow detainees said it took about 15 minutes for a guard to respond and 10 more minutes for medical staff to arrive, while an Iraqi detainee performed CPR; ICE said Bui had a history of asthma and hypertension and received appropriate medication, and the local coroner attributed his death to natural causes related to cardiovascular disease, though the exact cause remains under investigation. His family is asking that his body be returned to Philadelphia for burial and is calling for an independent investigation, noting that his wife suffered a stroke after he was detained. His death is among 50 in ICE detention since Trump took office in January 2025, a rate more than double the 2009-2024 average.

On March 28, 2025, Border Patrol agents observed a Ford Explorer suspected of human smuggling in McAllen, Texas. When agents activated emergency equipment and approached the vehicle, it fled and drove into a canal approximately one-half mile away, becoming submerged. Five occupants were rescued from the canal, but two individuals remained unaccounted for. A female was recovered deceased on March 28, and a juvenile male was found deceased in the vehicle on March 29. Autopsies determined both deaths were caused by drowning.

An undocumented Maryland mother whose teenage son died of cancer while she was in ICE custody has requested deportation to Mexico. Officials did not release Martinez-Carrada in time to see her son before his death in late January, though she was permitted to attend his funeral.

Three migrants died during two separate incidents while attempting to cross the southern border near Otay Mountain Wilderness in San Diego County during severe winter weather. The first incident involved an adult woman who made a distress call and was found alive alongside a deceased woman; the second involved a 16-year-old girl who survived and two deceased men, one her father. Both groups had crossed into the U.S. illegally and faced extreme cold, rain, and snow.

A 24-year-old Venezuelan man, Gustavo Alfonso Garcia Olivares, drowned in the Rio Grande while attempting to enter the United States.

A grand jury issued a 'no bill' in the March 2025 shooting death of 23-year-old Ruben Ray Martinez by a Homeland Security Investigations agent at South Padre Island, Texas. DHS stated Martinez attempted to run over a federal agent, but a witness affidavit indicated the vehicle was moving slowly and the agent fired without warning. The shooting was not publicly disclosed until February 2026.

Three migrants died in two separate incidents in the Otay Mesa/Otay Mountain Wilderness area near San Diego on March 14, 2025, during a winter storm with near-freezing temperatures. In the first incident, Border Patrol agents found one deceased woman near Cuchama Truck Trail and rescued an adult female who had called for help. In the second incident occurring less than an hour later, agents discovered two deceased men and rescued a 16-year-old girl who was the daughter of one of the deceased men. All individuals who crossed the border became lost and experienced hypothermia symptoms in the severe weather conditions.

Gustavo Alfonso Garcia Olivares, a 24-year-old Venezuelan migrant who had trained as a barber since age 14, drowned in the Rio Grande near the U.S.-Mexico border and was buried at Maverick County Cemetery in Eagle Pass, Texas, in a service attended by about 10 people. His parents in Venezuela watched via livestream, having last seen him alive in a video showing him riding a train toward the border in 2023. His father recalled his son's final words of ambition to help the family, calling the funeral "sentimental, sad, but at the same time we are able to breathe a sigh of relief." The burial was the first funeral service organized by Border Vigil, a human rights organization formed in 2023 amid rising migrant deaths along the border.

Genry Ruiz Guillén, a 29-year-old Honduran man, died in ICE custody at Krome detention center in Florida on January 23, 2025. In December 2024, during a phone call from the detention center, he told his mother three times that he was about to faint and that he did not feel well; she was unable to contact him after that call. His mother traveled to the detention center seeking information about his whereabouts and was notified of his death by ICE authorities weeks later. His body was repatriated to Honduras. Ruiz Guillén was one of seven migrants who died in ICE custody during the first three months of Trump's presidency.

Juan Alexis Tineo-Martinez, a 44-year-old Dominican man, died on February 23, 2025, after three days in ICE custody in Puerto Rico. He was taken into ICE custody following a maritime interdiction and was treated at Centro Medico Hospital. His suspected cause of death was hemorrhagic stroke. He was one of seven migrants who died in ICE custody during the first three months of Trump's presidency.

Maksym Chernyak, a 44-year-old Ukrainian man who fled Russia's invasion and entered the U.S. legally under a humanitarian parole program in August 2024, was arrested in January 2025 on a domestic battery/assault charge and transferred to ICE custody at the Krome North Service Processing Center in Miami-Dade County. In the days before his death, he reported fever, chest pain, an irregular heartbeat, and blood in his stool, but went several days without seeing a doctor and his elevated blood pressure went untreated. On February 18, while held in an overcrowded room with about 30 other detainees, he suffered a stroke with multiple seizures and became unresponsive; staff reportedly took 15 to 40 minutes to call 911 and initially accused him of drug use, though toxicology later showed no intoxication. He was hospitalized at HCA Florida Kendall Hospital, where doctors confirmed a hypertensive intracerebral hemorrhage, declared him brain dead, and he died two days later. His wife said he had been in good health before detention and was pressured to sign documents without a translator. Medical experts reviewing his case for Human Rights Watch and Physicians for Human Rights concluded that delays in emergency response and higher-level care likely contributed to his death, and his case was examined as part of a broader look at rising ICE detention deaths.

The Battalion Search and Rescue Organization, based in Ajo, Arizona, conducts regular expeditions into the southern Arizona desert to locate and identify the remains of migrants who died during border crossings. According to the Pima County Medical Examiner, over 150 migrants died in southern Arizona in the previous year. During recent trips in February, the group found 10 and 8 death sites respectively, recovering bone fragments and other remains which are documented and reported to county authorities.

Domingo Juan Juan, a 49-year-old immigrant from Guatemala living in the U.S. without legal status, was detained by ICE on Feb. 12, 2025, in connection with a March 2024 crash near Seymour, Indiana that killed 27-year-old Brad Castner of Holton. Jackson County Prosecutor Jeffrey Chalfant said he contacted ICE to request Juan's detention, and deportation proceedings have since been initiated. Juan, who had never obtained a driver's license, was charged only with driving without a license; his detention was carried out under the Laken Riley Act, which mandates ICE custody for individuals facing charges tied to crimes resulting in serious injury or death. Castner's family attended a news conference on the case but did not speak.

An Ethiopian national died in ICE custody at a Phoenix-area hospital on February 7, 2025. The death occurred during the first 100 days of the Trump administration, one of seven migrant deaths in ICE custody reported during that period. An ACLU investigation found that most ICE custody deaths in recent years could have been prevented with proper treatment.

A 45-year-old Ethiopian man died on January 29, 2025, from complications of untreated HIV while in ICE custody at Eloy Detention Center in Arizona. He had been detained for nearly four months after entering the country illegally and was not screened for HIV despite developing severe symptoms. Medical experts stated routine blood tests at initial intake or upon symptom development could have identified HIV through early diagnosis and antiretroviral treatment.

Arlit Maria Martinez-Carrada, a Mexican national, was detained by ICE on January 3 while on her way to work in Wicomico County. Her son Kevin died from cancer just days later on January 5, but an immigration judge initially denied her release, deeming her a flight risk. After a federal judge approved her release on January 26 with a $12,000 bond, Martinez-Carrada returned to Salisbury with an ankle bracelet monitor.

A 46-year-old woman from Mexico was found dead by humanitarian volunteers near the border wall east of Sásabe, Arizona on Monday morning. Her 15-year-old son ran to volunteers for help, saying his mother had stopped breathing while in a vehicle that had been speeding toward the wall from Mexico. A volunteer who examined her found no visible injuries and said she did not appear to have died from exposure, despite overnight lows of 19 degrees in the area. She remains unidentified, though she was carrying documents indicating she was from Mexico, and the cause of death may take weeks to determine.

Genry Ruiz-Guillen, a 29-year-old Honduran man with schizoaffective disorder, was transferred to ICE custody in October 2024 and held at Krome North Service Processing Center. While detained, he experienced seizures, dizziness, fainting spells, confusion, and loss of consciousness. In December he was hospitalized for acute psychosis and subsequently transferred to three Larkin Health System hospitals for psychiatric treatment and treatment of rhabdomyolysis, a life-threatening muscle breakdown condition. He died on January 8, 2025. The Miami-Dade Medical Examiner ruled his cause of death as "complications of schizoaffective disorder," but medical experts including a former NYC chief medical examiner questioned this finding, noting mental illness alone cannot be a proper cause of death and citing concern about multiple medications in his system and the unresolved rhabdomyolysis.

Victor Diaz, a 36-year-old Nicaraguan restaurant worker, died by suicide in January 2025 while in ICE custody at Camp East Montana in El Paso, Texas. Diaz was initially detained by ICE in Minnesota and transferred to the crowded El Paso facility, where he lost contact with relatives. After reporting harassment from fellow detainees, he was placed in isolation, where he subsequently died by suicide.