Post a 300- to 400-word blog post addressing the following: How has the practice

Post a 300- to 400-word blog post addressing the following:
How has the practice and scope of population health changed? Include in your explanation the role of epidemiology in promoting the health of populations.
What role did nurses play at the advent of these concepts in the 1800s and early 1900s? Be sure to differentiate between individual and population-based care.
How can nurses play an effective role in advancing population health today? Discuss two ways you can make a difference at the population level.