What are the most frequent employment sites for health care workers?

The two attached essays (Nicoles-response and Anns-response) are different responses to the following question:

“The public health workforce is found in both population-based and institutional services that stem from the official public health agencies. What are the most frequent employment sites for health care workers? Present an example of an organization, institution, or agency that would be categorized under each service, population-based and institutional. Provide an example of a job title and an associated job description at each level of service”.

Peer review each of the attached essays and provide appropriate feedback in two paragraphs for each respectively.