Emergency services are called just after 11am on Friday following a collision between a lorry and an elderly pedestrian on a busy high street in London. The man is treated after the crash, but he later dies from his injuries. According to the reports, he dies around 30 minutes after emergency crews are alerted, with authorities coordinating the response at the scene. The incident prompts an immediate emergency response and disruption in the area as responders attend to the collision and investigate what happened. The available information describes the timing of the call-out and the short interval between the emergency alert and the pedestrian’s death, but does not provide additional details about the circumstances of the crash, such as the precise location on the high street, the lorry’s route, or whether any witnesses are being sought. Police investigation is implied through standard collision handling procedures, though specific investigative steps and charges are not mentioned in the provided accounts.