President Buhari, a former general first elected in 2015, has been under increasing pressure from allies and critics alike over his government's handling of mounting security problems in Africa's most populous country.
Buhari, oo ahaa Jeneraal hore oo markii ugu horeysay la doortay sanadkii 2015-kii, ayaa waxaa saaran cadaadis badan oo kaga imaanayay mucaaradka sida dowladiisa ay u maareynayso dhibaatooyinka sii kordhaya ee amaanka ee dalka.