[joeysteele]

I think and would hope too that every Labour MP realises that the NHS is in likely great danger as to how it was intended to be, from both the Conservatives and likely even moreso UKIP.

For that reason alone, I cannot see any Labour MP wanting to put that at risk.

Whether they like Ed Miliband or not, from all I have read and been told by older people too, just about every Labour leader has been pretty strongly disliked by a good section of the party thoughout its existence.
However Ed Miliband is spot on as to the NHS and it really needs to be Labours sort of crusade now to ensure it is saved and more to the point kept safe.

I agree with JoshBB, UKIPs policies are a world away from what most Labour MPs want to see and I doubt the EU is that big an issue for them either.