Will Ross, to jẹ olootu ile-isẹ BBC World Service Africa, foju sunnukun wo ifarajọ to wa laarin isẹlẹ naa ati ti ijinigbe awọn ọmọ Chibok, losu Kẹrin, ọdun 2014 to sẹlẹ ni agbeegbe Chibok ti ko jina si Guusu- Ila oorun Dapchi.
