Jalima
You make many good points about the problems of the NHS. Its certainly not simple. To some extent its been a victim of success, there now being many very expensive rugs available for patients with cancer, diabetes, AMD (lucentis at £800 a shot), and others. All this eats heavily into the budget.
Labour screwed up the GPs contracts so they are costing more and working less (our GPs are very well paid!)
Closing or downgrading of A&Es (we are facing the latter in my town too) is an attempt to centralise costly services and make efficiency savings, at a time when demand is increasing, in part from foreign migrants who havent even registered witha doctor.
What we have is perfect storm where these things coincide with the ageing and increasing use of the NHS by the baby boom bulge, while the longer living and now frail older generation 80s and 90s are surviving a little longer (few in number but very costly) and then the final pressure is mass immigration, a hugely swelling population, coupled with abuse of the NHS by foreign 'health tourists'.
Its no single cause as WW suggests(???) but a combination of clouds gathering.