It can be extremely hard to locate health policy resources that are unbiased. Be careful to look at multiple resources and pay attention to who is providing the information. Insurance companies will have very different information than a government agency source. Also, each country has different policies so you may need to specify which country you are interested in as part of your search.
Introduction to US Health Policy by 
The Healing of America by The library's collections and services are available to all ISU students, faculty, and staff and Parks Library is open to the public.
