Comparable City Analysis : Riverside, CA

To understand the opioid crisis in Anytown, lets examine the opioid crisis in another town (Riverside, CA).
In your analysis:

Use the city of Riverside, California and describe the state of the opioid crisis there. Which specific populations are vulnerable to the crisis, and how and why has the crisis impacted them?
Describe the research studies available on the opioid crisis in the city you chose: types, design, strengths, and weaknesses.
What information can you apply to Anytown and why? How can another city provide guidance?