Farid Fezoua (C), president and CEO of General Electric (GE) Healthcare in Africa, presents a Vscan, GE's portable ultrasound scanning device, at the signing of a $20 million partnership with the health ministry to reduce preventable child-maternal death during the World Economic Forum on Africa (WEFA) in Abuja May 7, 2014. Others pictured include GE Foundation Chief Medical Officer David Barash (L) and President of the U.S. African Development Foundation Shari Berenbach. REUTERS/Afolabi Sotunde (NIGERIA - Tags: BUSINESS HEALTH)