Helene is deadliest mainland US hurricane since Katrina as toll hits 200

Hundreds of people are still missing and nearly a million homes are without power a week after the storm tore across the US south-east.

Helene is deadliest mainland US hurricane since Katrina as toll hits 200

Helene is deadliest mainland US hurricane since Katrina as toll hits 200

Helene is deadliest mainland US hurricane since Katrina as toll hits 200

Helene is deadliest mainland US hurricane since Katrina as toll hits 200

Helene is deadliest mainland US hurricane since Katrina as toll hits 200