 Guhindura umukenyuro kwuwo murwi Boko Haram, gushobora kuba kwatumwe no gutakaza ibirindiro kwabo muri Nigeria Intambara za Boko Haram zimaze imyaka indwi, zagize ingaruka nini cane cane mu buseruko bushira uburaruko bwigihugu, no mu bihugu bibanyi nka Chad, zikaba zahitanye abantu 17 000. 