One more thing regarding administrative waste as it relates to this topic:
One of the reasons I am no longer a Republican is that I believe the view of starving an organisation of money/resources will automatically make them say "gee, let's become more efficient and cut adminstrative waste" is naive and misguided. This is a bit like the fox guarding the hen-house, IMO, and we have seen since the days of Reaganomics that it just doesn't happen that way. Wealth doesn't trickle down and the fat cats don't cut the fat - they make it more difficult for the already put-upon people (such as teachers and nurses) to do their jobs properly by increasing workload and not keeping salaries aligned to what people are really worth.
Instead, they simply starve the delivery function of resources, and, for example, you see women who are in need of mid-wife care at a very critical and vulnerable time for them dealing with the effects of health care delivery scarcity.
In the past, when I've said things like "I'm a big fan of the NHS" it's because of two key reasons:
1. The freedom I have not having my health care tied to my employer (which is like a lottery as well as things like pre-existing conditions being excluded, etc.),
and
2. Because on the whole, the people who have delivered NHS care to me have been very impressive, especially when I consider the circumstances they have to work under. My hat is off to the NHS staff who deal with patients at the point of care, my experience with the people I have personally dealt with has been that they work hard and do the best they can under the circumstances.
ETA: clarification about why I am no longer a Republican.