Final answer:
Mandated reporters, typically professionals like teachers, are required to report child abuse or neglect. Reporter's privilege protects journalists' sources, used in cases like Edward Snowden's leak. In public health, epidemiologists might investigate further by interviewing a random sample of patients.
Step-by-step explanation:
Mandated reporters are professionals who, under law, are required to report any suspicion of child abuse or neglect. In the context given, these reporters would most likely include teachers, law enforcement officials, and social service staff. The disclosure by these mandated reporters generally includes details about suspected abuse or neglect, aiming to prompt an investigation to protect the child or children involved.
Instances where reporter's privilege is invoked typically involve journalists protecting the identity of confidential sources to shield them from potential government prosecution. This privilege is often exercised in scenarios where whistleblowers provide journalists with sensitive information about government operations, such as the famous case of Edward Snowden revealing the U.S. government's surveillance tactics. In a different scenario, an offensive post made by a student on social media could result in colleges questioning their admission due to the nature of the content shared.
In the field of public health, epidemiologists may review medical records to determine the need for further investigation, such as interviewing a randomly selected sample of patients to better understand a possible outbreak or public health concern.