Related by context. Frequent words. (Click for all words.) 79 life expectancy 64 life expectancies 57 infant mortality rate 56 Per capita income 55 infant mortality 53 HIV prevalence 53 Unemployment 52 mortality 51 Mortality 51 birthrate 50 birthrates 49 Per capita 48 Malnutrition 48 Lung cancer 48 Joblessness 47 Voter turnout 47 population 47 births 47 Hispanic whites 47 educational attainment 46 incidence 46 prevalence 46 Cervical cancer 45 Violent crime 45 Incidence 45 Cardiovascular disease 45 lifespans 44 Prevalence 44 Cigarette smoking 44 maternal mortality 43 Demographers 42 unemployment rate 42 Prostate cancer 42 HIV infection 42 breastfed 42 HIV infections 42 Populations 42 obese 41 lifespan 41 Births 41 jobless rate 40 CD4 count 40 Inequality 40 BMIs 40 age 40 socioeconomic status 40 maternal deaths 40 Binge drinking 40 per capita 40 undernourished 40 Breast cancer 40 Sub Saharan Africa 39 die prematurely 39 childbearing age 39 Voter registration 39 Colorectal cancer 39 demographers 39 populations 39 Temperatures 39 median household 39 incomes 39 Whooping cough 39 CD4 cell 39 index BMI 39 Childhood obesity 38 per deciliter 38 Statistically speaking 38 Population 38 acute malnutrition 38 Gasoline prices 38 chronic malnutrition 38 coronary heart 38 Turnout 38 g dL 38 gestational age 38 ng mL 38 Median 38 Syphilis 38 teenage pregnancies 38 joblessness 38 Seasonal flu 38 preterm births 38 Enrollment 37 epidemic proportions 37 broadband penetration 37 dropout rate 37 Rainfall 37 sexually transmitted infection 37 Bilateral trade 37 teledensity 37 censuses 37 aged 37 World Factbook 37 household incomes 37 hip fracture 37 % CI #.#-#.# [002] 37 abject poverty 37 crop yields 37 Ovarian cancer 37 cervical cancer screening 37 ng ml