A key trend supporting CHINs and RHINOs is increased data sharing across organizations to improve care coordination. Transitioning from CHINs to RHINOs has more benefits than challenges as it allows for broader sharing of health information across larger regions. Integrating CPOE and CDSS into EHRs has the advantage of catching errors and providing treatment recommendations to improve patient safety and outcomes. Electronic database systems are more efficient than paper records as they reduce errors, save space, and allow easy access to records. The main advantages of EMRs are reduced errors, easy sharing of information, and improved treatment while the disadvantages include costs of implementation and concerns about privacy and security.