An investigator starts research in a new field with faith a foggy idea and a few wild experiments. Eventually the interplay of negative and positive results guides the work. By the time the research is completed he or she knows how it should have been started and conducted.
This is a government takeover of our healthcare system. It is the government basically running the entire healthcare system turning large insurers into de facto public utilities depriving people of choice depriving people of options raising people's prices raising taxes when we need new jobs.