NHS boss Sir David Nicholson has said he will not quit as he headed to a meeting of the board which has the power to sack him over the failings at Stafford Hospital.
Sir David remained defiant when approached by ITV News' Midlands Correspondent Rupert Evelyn in Manchester.
More top news
Between 4,000 and 8,000 fighters of the so-called Islamic State are still thought to be in the area.
Police are trying to find the driver of the car following the incident in Kingfisher Close, Brownhills.
An unnamed man died at the scene, while a woman was pronounced dead after being taken to St George's Hospital, Tooting, south-west London.