Any efficiently run healthcare provider will limit healthcare based upon the budget they have. It happens to be the case that the NHS has a smaller budget than many economies comparable in size to the UK. Had we a larger budget more resources would be available; waiting times would be shorter, treatment times would be shorter, and less cost-effective drugs and treatment would be available, just as it would be in an insurance scheme. The decisions in what treatment is available, as governed by NICE, is fairly sensible in its aproach. It is evidence-based, judging the worthiness of a treatment upon the clinical evidence of the benefits compared to the costs, as should be the case in any sensible healthcare provider with any budget. The controversies arise at the fringe where the cost to benefit is less clear for certain treatments.