Imagine you have been asked by your local government to

Imagine you have been asked by your local government to help create a newsletter for your community. For the first issue, they have asked you to provide an overview of public health.

Write a 700- to 1,050-word article in which you:

• Define public health.
• Explain the historical development of public health.
• Identify careers within public health.

Include at least 3 references.