In the initial post, examine the following topics using a new paragraph for each topic based on the required reading and external resources:

1. Using a strategic analysis from a public health leadership perspective, explain how public health systems can or should be modernized in the future for disease prevention, preparedness, and education. Please be specific with cumulative learned content and visionary insights that exhibit a comprehensive response as well as the current COVID-19 into consideration, as well.
2. Examine whether or not there are systems thinking in public health and how this could, or could not, be applied to your vision.