Final answer:
An audit trail is necessary for the dissemination of sensitive records to protect privacy and ensure compliance with regulations, similar to how medical records for government employees are protected under exceptions to the Freedom of Information Act.
Step-by-step explanation:
An audit trail must be established for any dissemination of sensitive record information. Option 'c' is the correct choice because sensitive information refers to data that must be protected from unauthorized access to safeguard the privacy or security of an individual or organization.
For example, a reasonable exception to the Freedom of Information Act includes medical records for government employees, as these are considered sensitive due to the private nature of the information they contain. Establishing an audit trail in these scenarios is crucial for compliance with regulatory standards and for the maintenance of data integrity and privacy protections.