Tsetse fly
According to a May 24, 2004 World Bank memorandum, 1% of the inhabitants of Dollo have access to electricity, this zone has a road density of 0.0 kilometers per 1000 square kilometers. 28.2% of the population is in non-farm related jobs, compared to the national average of 25% and an average of 28% for pastoral Regions. 13% of all eligible children are enrolled in primary school, and 1% in secondary schools. 100% of the zone is exposed to malaria, and none to Tsetse fly. The memorandum gave this zone a drought risk rating of 788.