Boko Haram crisis: 'Huge rise' in child suicide bombers The UN reports that Boko Haram's use of child bombers has increased over the last year with one in five suicide attacks which are carried out mostly by children. Girls, who are often drugged, were behind three-quarters of such attacks committed by the militant Islamist group in Cameroon, Nigeria and Chad. It is an 11-fold increase with four attacks in 2014 compared to 44 the next year, including January 2016. The change in tactics reflects the loss of territory in Nigeria by the group. The seven-year insurgency, which has mainly affected north-eastern Nigeria as well as its neighbours around Lake Chad, has left some 17 thousand people dead. Unicef says up to one point three million children have been forced from their homes across four countries - Cameroon, Chad, Nigeria and Niger. source: BBC news