Post a cohesive response that addresses the following

Post a cohesive response that addresses the following:

• Briefly summarize the epidemiologic differences among smallpox, polio, and  covid-19 and how principles of epidemiology are being applied—or could be applied—to address COVID-19.
• Are there any lessons learned from epidemiology in eradicating smallpox and polio that could be applied to COVID-19?
• Evaluate the benefits of addressing this health problem at the population and individual levels. Support your Discussion with information from this week’s Learning Resources and articles you have located in the Walden Library.