A number of ambulances were spotted outside a Wolverhampton shopping centre this morning following an incident.

“We'd run out of oxygen ... and other ambulance staff were told they had to wait until arriving at the scene before they could put on plastic Tyvek suits and protective hoods or masks.

"Our appliances are equipped with special oxygen masks to administer oxygen and make sure their lungs are clean." He said the ambulance service was assisting firefighters in giving first aid to ...