02:21

The search for victims of a collapsed dam has resumed after fears of a second dam breach receded at a Brazilian mining complex. If a second collapse takes place, the water and mud contained in the dam could hit populated areas of the city of Brumadinho in southeastern Brazil in less than 30 minutes. The death toll has now risen to 58, with the number of those missing rising to 305. Officials say those figures are expected to continue to rise.