A man wielding a kitchen knife went on a rampage in the La Paz international airport's terminal on Thursday, stabbing 11 people, authorities said. According rto AP, hospital officials said most of the wounds did not appear to be life-threatening, although at least two were serious, with one woman undergoing surgery for an abdominal wound. Deputy Interior Minister Jorge Perez said the attacker, who was detained at the scene by a police officer who was among the wounded, told police he "heard voices" and went on the attack to defend himself.