January 3, 2018 - New York, New York, U.S. - Pedestrians walk past metal bollards at Times Square in New York. New York city plans to install 1,500 new security barriers in high-profile locations to guard against vehicle attacks and other terror-related incidents. Mayor de Blasio announced the plan at a press conference held in Times Square on Tuesday. He said the metal bollards will replace some of the concrete cubes and barriers that have been placed as temporary measures near pedestrian areas. (Credit Image: © Wang Ying/Xinhua via ZUMA Wire)