What are vulnerable populations and how are they served in the health care realm?

In a 1-2 page Word document, explain about vulnerable populations. You may conduct independent online research to provide information for your response. Please cite in-text sources and references using APA Editorial Format.

1. What is the definition of a vulnerable population?
2. What is one example of a vulnerable populations in The United States (Florida)
3. Identify one government Program which has been instituted to help this vulnerable population?
4. How has this Program assisted this population?
5. What more do you think might be done to help this population?