Anemia, Antenatal care, Anthropometry, Aplastic and other non-nutritional anemias, Ascariasis, BCG vaccines, Body mass index, Breastfeeding, Caesarean section, Child anthropometry, Child health care, Child mortality, Childhood sexual violence, Complete birth history, Contraceptives, DTP vaccines, Education, Family planning, Female infertility, Fertility, HIV and AIDS, Hemoglobin, Hemolytic anemias, Hookworm disease, Household water treatment, Immunization, Infant mortality, Intimate partner violence, Male infertility, Malnutrition, Maternal health, Measles vaccines, Mortality, Polio vaccines, Prevalence, Sanitation, School enrollment, Sexual behavior, Sexual violence, Stillbirths, Summary birth history, Tobacco smoking, Trichuriasis, Verbal autopsy, Water supply, Young adults