!!!Did you know this about Sudan? Did you know that Sudan is very similar to Eritrea in the following 7 respects. #Median age - years: (19.1, 19.1). #Hospital bed density - beds/1,000 population: (0.7, 0.7). #Age Structure: 0-14 years - %: (40.8, 40.8). #Age Structure: 15-24 years - %: (20.2, 20.2). #Age Structure: 25-54 years - %: (31.5, 31.8). #Life expectancy at birth - years: (63.51, 63.32). #Telephones - main lines in use per capita - : (0.01, 0.01).