What sources of evidence were utilized to make the decision (e.g., personal experience, expert advice, etc.)?

Describe a clinical situation where you were concerned (e.g., a higher incidence of falls, infections, errors, etc.) and where decisions were made to improve the situation. What sources of evidence were utilized to make the decision (e.g., personal experience, expert advice, etc.)?

I need one full page with two references to support the evidence.

Use the scholarly articles that are less than 5 years published to support the evidence and another one  from the book we are using in the class.

Thank you.