The Orlando Police Department is crediting a Kevlar helmet with saving the life of an officer who responded to the deadliest mass shooting in U.S. history.
The department on Sunday posted a picture of the officer's helmet showing damage from being struck by a bullet during the incident. The green paint is chipped, parts of the fabric is torn and there appears to be a small hole.
"Pulse shooting: In hail of gunfire in which suspect was killed, OPD officer was hit. Kevlar helmet saved his life," the department tweeted on its Twitter account.
The make and model of the helmet weren't immediately known.
The officer, who wasn't identified but was presumably a member of the department's SWAT team, suffered an eye injury, Danny Banks, special agent in charge of the Florida Department of Law Enforcement’s Orlando bureau, told CNN.
The incident was the deadliest mass shooting in American history, with at least 50 individuals confirmed dead and another 53 injured. The shooting began around 2 a.m. Sunday at a packed Orlando nightclub called Pulse, which caters to the lesbian, bisexual, gay and transgender, or LBGT, community.
The gunman, who was shot and killed in a shootout with police, pledged allegiance to the Islamic State in Iraq and Syria, or ISIS, during a 911 call, CNN reported. He was identified as Omar Mateen, a 29-year-old U.S. citizen and Muslim who lived in Port St. Lucie, Florida, and whose parents were of Afghan origin, Fox News reported.
"This was an act of terror and an act of hate," President Barack Obama said during a press conference at the White House.
Obama credited first responders with preventing an even deadlier attack by quickly responding to the scene and rescuing hostages. Mateen reportedly held dozens of people hostage until about 5 a.m., at which point the Orlando Police Department's SWAT team raided the building using an armored vehicle and stun grenades, and killed him, The New York Times reported.
"Their courage and professionalism saved lives and kept the carnage from being worse," Obama said. "It's the kind of sacrifice our law enforcement professionals make every day."