1. State failure data (ethnic conflict, genocide, revolutionary war, regime transition, complex events)
Used data from the State Failure project of Ted Gurr and others, provided by the CIA.
Note: WDI 2000 provides data on health expenditure as % of GDP, private (1990-98), public (1990-98) and total (1990-98)
Access to Sanitation, percent of population, approximately 1995 (WRI CD)