why have population demographic changes, disease pattern changes, increased costs, and increases in supply and demand for health care services impacted the US health care system? - Essay Prowess

why have population demographic changes, disease pattern changes, increased costs, and increases in supply and demand for health care services impacted the US health care system?

why have population demographic changes, disease pattern changes, increased costs, and increases in supply and demand for health care services impacted the US health care system?

  

 How and why have population demographic changes, disease pattern changes, increased costs, and increases in supply and demand for health care services impacted the US health care system?