The London Ambulance Service reported a 20% increase in 999 calls on Friday compared to the Friday prior.

On Thursday, LAS received 7,356 999 calls and on Friday 7,608 999 calls compared with around 5,500 on a typically busy day.

The NHS 111 service is also facing significant strain, with many people seeking advice on repeat prescriptions or colds and flu.

In a statement, they urged the public to call 999 for life-threatening emergencies as they continue to address the winter pressures.