A Mississippi family whose 1-year-old son was fatally shot when police opened fire on a moving vehicle is calling for the release of video footage that could show whether officers were at risk of being hit when the shots were fired.

Kohen Wiley was riding in a car with his mother and another woman in a Walmart parking lot on June 14 when officers responded to a shoplifting report. The family says the vehicle was driving away from police, while officers contend it was moving toward them.

“I watched my baby take his first breath, and I watched my baby take his last breath,” Vellesiya Wiley said during a news conference on Monday.

The shooting has sparked outrage in the small city of Senatobia, where some say it’s the latest in a series of troubling encounters between police and Black residents. The Mississippi Bureau of Investigation is handling the inquiry into the killing.

Standing alongside Kohen’s parents and grandparents at a local church, civil rights attorney Ben Crump told reporters Monday that the best way to determine whether the officers were at risk is to publicly release any body camera, dash camera and Walmart security camera video.

“If that is the truth, then show us that,” Crump said. “The longer you delay releasing the video, the more distrustful we become.”

The Mississippi Bureau of Investigation declined to comment on what videos investigators have or whether they would be released, agency spokesperson Bailey Martin said Monday.

“This case has been made a top priority,” Martin said in an emailed statement, “and we currently have multiple agents working tirelessly to ensure every aspect of the investigation is thoroughly examined.”

Senatobia Police Chief Harold Vanderford did not return a phone message seeking comment Monday.

State investigators gave an initial account of the shooting last week, saying that when Senatobia police arrived at the Walmart, they found two women and a child getting into a car and driving away.

“Officers attempted to stop the vehicle, but the driver drove in the direction of the officers, almost striking one. An officer then discharged their weapon and the vehicle fled the scene,” the bureau’s statement said.

Kohen’s mother has said the shoplifting call was over a box of diapers that her friend was carrying — and that she believes her friend had paid for the diapers. State investigators declined to comment on those details.

Crump questioned why police didn’t let the car go and take down the license plate number.

“They were called over a box of diapers and a family now has to bury their baby,” Crump said Monday. “You cannot put those two things next to each other and call it reasonable policing.”

Crump also said an independent autopsy would be performed.

While there’s no question the child was shot by police, he said, details about the angles at which any bullets struck the child could yield clues as to whether the officer fired from in front of the car or off to the side — and therefore whether that officer was in any danger.

Policing expert Ian Adams, who teaches criminal justice at the University of South Carolina, told The Associated Press last week that police should know that “shooting into a moving vehicle is a very bad idea and one to be avoided at almost all costs,” noting the danger to passengers and other bystanders.