National Health Service (NHS)

And if anyone thinks the money goes on salaries; my mate works at least 50 hours a week (though he is nominally 3 1/2 days a week) in the poorest catchment area in England and earns a lot less than any moderately experienced graphic designer or IT specialist on the forum.

Which is why the low wages only attract doctors from poorer countries with little or no English language skills, and the places where they qualified as nurses and GPs are left desperately short of qualified medical staff, and are loathe to invest money in more training because they just come to the UK after they've qualified...