More than 15,000 buildings collapsed or were seriously damaged by a series of massive earthquakes striking Indonesia's Sumatra, authorities said Saturday as the death toll rose to 17.
An initial 8.4-magnitude quake struck at dusk off Sumatra's west coast on Wednesday and was followed by a series of major aftershocks, jolting the coastal provinces of Bengkulu and West Sumatra most severely.
In Bengkulu, nearly 2,000 houses were totally flattened and nearly 4,000 others badly damaged, said Bowo Santoso from the governor's disaster rescue centre. About 90 local hospitals and clinics were also damaged, he added.