Kansas City Mayor Quinton Lucas held a news conference Thursday morning to provide updates on the investigation into Wednesday’s shooting.
Preliminary investigations show there were no threats to terrorism or homegrown violent extremism, Kansas City Police Chief Stacey Graves said.
“We experienced a tragic event during a time that was meant for celebration,” Graves said during the news conference Thursday. “The law enforcement response was exemplary. Those who attended also responded and helped one another.”
Graves publicly thanked the good Samaritans who physically stopped a person believed to be involved in the incident.
Police have not disclosed the identities of three people who have been detained or said whether any of them will face charges. Graves said two of the three people are juveniles, and police recovered several firearms.
No charges have been filed yet as police continue to investigate the involvement of others. Graves has called for any witnesses to come forward with information they may have.
The other 22 people injured were treated for their injuries at local hospitals.
Half of the injured are under 16 years old.
Stephanie Meyer, senior vice president and chief nursing officer at Children’s Mercy Hospital, said they treated nine children for gunshot wounds, and 12 people total. All but three of the children the hospital saw were able to leave the hospital as of Thursday afternoon, she said.
“We just did what we felt we needed to do in that moment. I don’t think we could have just walked away being right there like that,” Casey Filter said Wednesday on NewsNation’s “CUOMO.”
The shooting has shaken the community, upending what was supposed to be a joyous day celebrating the Chiefs’ second straight Super Bowl win.
“It’s just so crazy to see something like this. You expect something like this to happen so far away from you, and to see it on the news,” Paul Contreras’ daughter, Alyssa Marsh-Contreras, said on NewsNation’s “Banfield.” “For it to be just a couple yards, a couple feet away, it’s very scary.”
One woman, Bridget Barton, said she was enjoying the Kansas City Chiefs parade with her family when gunfire erupted. When she got home and opened her backpack, she found a bullet lodged deep within one of her blankets, which she is now turning in as evidence to the police.
A person is taken to an ambulance after an incident following the Kansas City Chiefs victory parade in Kansas City, Mo., Wednesday, Feb. 14, 2024. The Chiefs defeated the San Francisco 49ers Sunday in the NFL Super Bowl 58 football game. (AP Photo/Charlie Riedel)
KANSAS CITY, MISSOURI – FEBRUARY 14: A person is loaded onto an ambulance following a shooting at Union Station during the Kansas City Chiefs Super Bowl LVIII victory parade on February 14, 2024 in Kansas City, Missouri. Several people were shot and two people were detained after a rally celebrating the Chiefs Super Bowl victory. (Photo by David Eulitt/Getty Images)
Police clear the area following a shooting at the Kansas City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. Multiple people were injured, a fire official said.(AP Photo/Reed Hoffmann)
A law enforcement officer looks around the scene following a shooting at the Kansas City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. Multiple people were injured, a fire official said.(AP Photo/Charlie Riedel)
KANSAS CITY, MISSOURI – FEBRUARY 14: A person is loaded onto an ambulance following a shooting at Union Station during the Kansas City Chiefs Super Bowl LVIII victory parade on February 14, 2024 in Kansas City, Missouri. Several people were shot and two people were detained after a rally celebrating the Chiefs Super Bowl victory. (Photo by David Eulitt/Getty Images)
Law enforcement personnel clear the area around Union Station following a shooting at the Kansas City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. Multiple people were injured, a fire official said.. (AP Photo/Reed Hoffmann)
A woman is taken to an ambulance after an incident following the Kansas City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. The Chiefs defeated the San Francisco 49ers Sunday in the Super Bowl 58. (AP Photo/Reed Hoffmann)
A person is taken to an ambulance following a shooting at the Kansas City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. Multiple people were injured, a fire official said. (AP Photo/Charlie Riedel)
KANSAS CITY, MISSOURI – FEBRUARY 14: People take cover during a shooting at Union Station during the Kansas City Chiefs Super Bowl LVIII victory parade on February 14, 2024 in Kansas City, Missouri. Several people were shot and two people were detained after a rally celebrating the Chiefs Super Bowl victory. (Photo by Jamie Squire/Getty Images)
KANSAS CITY, MISSOURI – FEBRUARY 14: Law enforcement and medical personnel respond to a shooting at Union Station during the Kansas City Chiefs Super Bowl LVIII victory parade on February 14, 2024 in Kansas City, Missouri. Several people were shot and two people were detained after a rally celebrating the Chiefs Super Bowl victory. (Photo by Jamie Squire/Getty Images)
A woman is taken to an ambulance after an incident following the Kansa City Chiefs NFL football Super Bowl celebration in Kansas City, Mo., Wednesday, Feb. 14, 2024. The Chiefs defeated the San Francisco 49ers Sunday in the Super Bowl 58. (AP Photo/Reed Hoffmann)
TOPSHOT – A person is detained by police near the Kansas City Chiefs’ Super Bowl LVIII victory parade on February 14, 2024, in Kansas City, Missouri. Shots were reportedly fired during the parade, according to police. (Photo by ANDREW CABALLERO-REYNOLDS / AFP) (Photo by ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)