Indonesia floods leave 442 dead as rescuers race to reach cut-off Sumatra villages

The death toll from floods and landslides in Indonesia has reached 442, with 402 people missing. Thousands await aid in isolated areas of Sumatra. In Aceh, 54 have died and 50,000 families are displaced. West Sumatra reports 90 deaths. Authorities are using planes and warships to deliver aid.