Man Kills Nurse After Telling Police He Was Being Followed

The suspect had a gun and was acting erratically, but police were unable to get him to voluntarily commit himself to a hospital.

Mar. 12, 2026 at 3:05pm

A 44-year-old Pennsylvania man named Steve Jahn is accused of fatally shooting a children's hospital nurse, Megan Nieberle, in what authorities call a random act of violence. Jahn had earlier told police he believed people were following him and was carrying a 9mm handgun, but declined to voluntarily commit himself to a hospital. Two hours later, he allegedly shot and killed Nieberle in her car.

Why it matters

This tragic incident highlights the challenges law enforcement faces in dealing with individuals experiencing apparent mental health crises, and the potential for random acts of violence when such situations are not properly addressed. It also underscores the importance of access to mental health resources and the need for improved crisis intervention protocols.

The details

According to the arrest affidavit, police first encountered Jahn around 8:30 pm on Saturday outside a local bank, where he was displaying "frantic behavior" and said he believed people were following him. Jahn was carrying a 9mm handgun, and police suggested he go to a hospital, but he declined unless he had a police escort. After arriving at the hospital, Jahn said the cars in the parking lot were the ones chasing him and he no longer wanted to go inside. Two hours later, police responded to a car crash where they found Nieberle shot in the head. Jahn was later found at a relative's home with a gun and a dashcam from his car, and allegedly made several incriminating statements while in custody.

  • Around 8:30 pm on Saturday, police first encountered Jahn outside a local bank.
  • Two hours later, police responded to the scene where Nieberle was shot and killed.

The players

Steve Jahn

A 44-year-old Pennsylvania man accused of fatally shooting Megan Nieberle in what authorities call a random act of violence.

Megan Nieberle

A nurse at the Children's Hospital of Philadelphia who was killed in the shooting.

Chester County District Attorney Chris de Barrena-Sarobe

The district attorney who spoke to reporters about the case.

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What they’re saying

“They are grieving. They need some time to process this unspeakable tragedy.”

— Chester County District Attorney Chris de Barrena-Sarobe (lawandcrime.com)

What’s next

Jahn's next court date is set for March 23.

The takeaway

This tragic incident highlights the need for improved crisis intervention protocols and better access to mental health resources to prevent such random acts of violence when individuals are experiencing mental health crises.