grouped

Data travels through hair-thin fibreglass wires, often grouped in pairs and protected by different layers of plastic and copper depending on how close the cables are to the shore.

The two cases were grouped together in September 2022 and have been investigated by a team which specialises in unsolved cases and serial crimes.

MBRRACE-UK grouped Leeds with 25 other trusts which it says provide a similar level of care.

When the grouped notification involving BBC News emerged, a spokesperson from the BBC said the corporation had contacted Apple "to raise this concern and fix the problem".

Neighbouring areas would then be grouped together under what's called a strategic authority with a directly elected metro mayor.