A Nurse Works on a Unit Where Electronic Health Records

A nurse works on a unit where electronic health records (EHR) are being initiated and asks,"What is meant by 'meaningful use' standards that are in our education packet?" What statement provides the best answer to the nurse's question?

A) It identifies a set of EHR proficiencies and benchmarks that must meet assure the process is functioning to maximum capacity.
B) It refers to training competencies that all users must achieve to be able to access and transfer patient data/information.
C) It refers to a requirement that at least 50% plus one of all patients have data entered into the EHR.
D) It meets the requirement that rigorous confidentiality security is in place to protect all patient information from sources which have no right to the data.