16:06BBC OS2022/01/18 16:06 GMT: Tonga: Families cut offBBC World Service Duration: 50 minutes Tue 18th Jan 2022, 16:06 on BBC World Service East and Southern AfricaAvailable for yearsListen nowRelatives around the world wait for news following tsunami Show more GenresNewsFormatsDiscussion & TalkBrandBBC OS Source: BBC Online