In the article “The State of Interoperability in Healthcare”, the author states that “All attempts at interoperability must inherently begin by recognizing the starting point that makes everything so

In the article “The State of Interoperability in Healthcare”, the author states that “All attempts at interoperability must inherently begin by recognizing the starting point that makes everything so tricky: EHRs consist of a series of disparate systems built in silos that are suddenly being asked to work together for the good of the patient.”  Please post two functional examples of how the HIM profession has historically operated in data “silos” and how the movement towards interoperability will impact this historical situation. https://www.forbes.com/sites/forbestechcouncil/2018/05/31/the-state-of-interoperability-in-healthcare/#3475865c262b