More than a week on from the storm survivors are struggling without water, communication and electricity while rescuers try to provide urgently needed assistance.

Mayotte, which lies between the African mainland and Madagascar, was already France’s most impoverished territory before the cyclone struck.

Chido – the worst storm to hit the archipelago in 90 years – flattened areas where people live in shacks with sheet metal roofs and left fields of dirt and debris.

At least 31 people are reported by French officials to have died, but the death toll is expected to be much higher with thousands still missing.

After Mayotte the storm hit the African mainland, killing at least 94 people in Mozambique and 13 in Malawi.