A 19-year-old youth shot 17 people in a high school in Florida state of the US on Wednesday. Later, the police arrested him. The young man was expelled before the school.
The violence happened in the Marjorie Stoneman Douglas High School in Parkland, 72 kilometers away from Miami, Reuters reported. The live video shows on television show that the children are coming out of the school building to scream. Dozens of police and emergency service workers are scattered.