17:06BBC OS2020/08/05 16:06 GMT: Beirut blast: Rescuers search for survivorsBBC World Service Duration: 53 minutes Wed 5th Aug 2020, 17:06 on BBC World Service East and Southern AfricaPeople in Beirut talk about the explosion they witnessed on Tuesday. Show more GenresNewsFormatsDiscussion & TalkBrandBBC OS Source: BBC Online