Rescue teams waded through mud on Thursday searching for more than 1,400 people missing after flash floods and landslides struck the Nepal-Tibet border, as the death toll rose again to 472, with entire villages swept away.
Experts warned of the risk of further floods a day after the devastating tsunami-like wall of freezing water and mud wiped out towns under a torrent of sludge, engulfing homes, smashing bridges and dams and sweeping vehicles away like toys.
