Based on the review of global health disparities across inter/intra national countries, analyze data by the use of epidemiological analytical methods to infer the factors or causes for these public health disparities.

Select any three countries of your choice (one from a developed nation, a ‘second world’ country, and an underdeveloped third world country) and find epidemiological data such as fertility indicators (crude birth and death rates) and other health indicators. Provide an analysis among your three sample countries in a 3-5 page paper.

Please provide references