What is evidenced-based practice?

What is evidenced-based practice?
Concisely define evidenced based practice, the evolution of EBP and how barriers to EBP can be overcome. Briefly give an example of a compelling clinical question that piques your interest.
Length: A minimum of 250 words, not including references
Citations: At least 3 high-level scholarly reference in APA format from within the last 5 years
Materials: https://www.youtube.com/watch?v=5yReXbAh7xI
Melnyk B. M., & Fineout-Overholt, E. (2019). Evidence-based practice in nursing and healthcare: A guide to practice (4th ed.). Waltham, MA: Wolters-Kluwer. (ISBN: 9781496384539)