Child among four killed in California shooting

ORANGE, United States: Four people, including a child, were shot and killed Wednesday evening at an office building in Southern California, police said. It is the third such shooting in the United States (US) in weeks, with 18 people killed in two separate gun violence incidents in March. The shooter, whose motivations are so far unknown, sustained a gunshot wound and was taken to hospital, police lieutenant Jennifer Amat said, adding the suspect was in a critical condition. She continued that officers were still working to determine whether the wound was self-inflicted or a result of an exchange of fire with police.