Question: 1. What are the primary objectives of descriptive epidemiology, distinguishing it from analytic epidemiology? Provide at least one practical application for each type of epidemiology. (MINIMUM OF 150 WORDS)
2. Discuss key aspects of professional ethics in epidemiology, providing at least one specific example of unethical conduct in epidemiology. (MINIMUM OF 150 WORDS)
3. What do you consider to be the most essential techniques for reducing bias and controlling confounding in epidemiologic research? Why are these techniques so essential in your view? (MINIMUM OF 150 WORDS)
4. Define "epidemiology," and explain its scope and importance for community health in America. (MINIMUM OF 150 WORDS)
Reference: Friis, R. H., & Sellers, T. A. (2014). Epidemiology for public health practice (5th ed.). Burlington, MA: Jones & Bartlett Learning.