Evaluate the cost effectiveness of addressing this health problem at the population level versus the individual level

Post a cohesive response that addresses the following:
1) Briefly summarize your selected population health problem and describe how principles of epidemiology are being applied—or could be applied—to address the problem.
2) Are there any lessons learned from the use of epidemiology in the eradication of smallpox that can be applied to your selected problem?
3) Evaluate the cost effectiveness of addressing this health problem at the population level versus the individual level.