Imagine how many lazy doctors and lazy nurses we could have if we trained doctors and nurses based on need and on the assumption that doctors should get lots of rest instead of letting private universities train just enough doctors to keep the profession extremely rare and valuable. All our medical people could live in modest homes and work modest hours and have modest case loads if we just trained enough of them to meet the needs of our society and didn't make them pay for their education or fight for a limited number of slots in the "Right" schools.