Table 1. Components of sustainable programs proposed by World Bank, USAID and PEPFAR.

Source	Sustainability Components
World Bank 4	•   Continued delivery of services and production of benefits •   Maintenance of physical infrastructure •   Long-term institutional capacity •   Political support
USAID 7	•   Capacity development •   Service delivery continuity
PEPFAR 8	•   Political will (governance, leadership, and accountability) •   Adequate services (national health system, service delivery) •   Efficient health systems (strategic investments, strategic information) •   Sufficient financial resources (Sustainable financing)