Buro North proposes ground-level traffic lights to prevent pedestrian accidents Posted by Por Renato Lobo 4 de agosto de 2016 Ultima atualização 4 de agosto de 2016 https://viatrolebus.com.br/wp-content/uploads/2016/08/Buro-North-proposes-ground-level-traffic-lights-to-prevent-pedestrian-accidents.mp4