A HIM professional in a hospital would be supporting implementation of a syndromic surveillance system when he a. Presents the public health benefits to the Chairman of the Medical Record Committee in preparation for a scheduled monthly meeting. b. Works with the hospital’s CIO to research and develop a secure methodology to identify and transmit de-identified hospital-specific coded health care data to the public health authority. c. Educates ER, outpatient, and hospital HIM coders about the critical nature of syndromic surveillance. d. All of the above.