About 10 people including the gunman have been killed at an adult education center in what Sweden’s prime minister called the country’s “worst mass shooting.”

Teachers tell of horror as 11 dead in worst mass shooting in country's history - Police say the suspect in the shooting at Risbergska School in Örebro is among those who died

A shooting at an education center in central Sweden left at least 10 people dead and several others injured on Tuesday, as reported by the New York Times. The suspect was among the dead, Sweden’s Justice Minister Gunnar Strommer said.