Quick access to information and statistics from USAID-funded Demographic and Health Surveys. The DHS Program has conducted over 300 surveys in over 90 countries. These surveys make it possible to collect information on fertility and family planning, maternal and child health, infant mortality, nutrition, the fight against malaria and HIV/AIDS, as well as on many other areas related to health. The DHS Program app provides indicator tables, charts, maps, and data reflecting the latest trends from Demographic and Health Surveys, as well as study information and quick links to related publications. -this. The DHS Program app was formerly called MEASURE DHS Mobile.