Follow up to the so called Abuja Declaration ten years later: In April 2001, heads of state of African Union countries met and pledged to set a target of allocating at least 15% of their annual budget to improve the health sector. At the same time, they urged donor countries to "fulfil the yet to be met target of 0.7% of their GNP as official Development Assistance (ODA) to developing countries". This drew attention to the shortage of resources necessary to improve health in low income settings.