24HR dietary recall, Alcohol use, Anthropometry, Assets, Breastfeeding, Calcium, Cooking fuels, Dairy products, Dental care, Diet, Economics, Education, Education expenditures, Electricity, Employment, Employment benefits, Family composition, Family size, Food expenditures, Fruits, Health insurance, Height, Hours worked, Household air pollution, Household expenditures, Housing, Housing conditions, Housing materials, Income, Infrastructure, Internet, Iron supplements, Legumes, Leisure activities, Literacy, Loans, Marital status, Meat, Micronutrient supplements, Military service, Occupations, Personal health expenditures, Poverty, Pregnancy, Processed foods, Race, Refrigeration, Roads, Sanitation, School enrollment, Socioeconomic risk factors, Sugar-sweetened beverages, Taxes, Telephones, Tobacco, Transportation, Unprocessed red meat, Violence-related risk factors, Waste disposal, Water supply, Weight, Whole grains, Working conditions