Boko Haram insurgency insurgency spread to neighboring Cameroon, Chad, and Niger thus becoming a major regional conflict. In 2015, a coalition offensive forced Boko Haram to retreat into the Sambisa Forest. The insurgency took place within the context of long-standing issues of religious violence between Nigeria's Muslim and Christian communities. Boko Haram has been called the world's deadliest terrorist group, in terms of the number of people it has killed. Nigeria was amalgamated both the Northern and Southern protectorate in 1914, only about a decade after the defeat of the Sokoto Caliphate and other Islamic states by the British which were to constitute
Shaving a fist. Trimming of facial hair is allowed, however, shaving it is "haram" (religiously forbidden). Observant Jewish men are subject to restrictions on the shaving of their beards, as Leviticus 19:27 forbids the shaving of the "corners of the head" and prohibits the "marring" of the "corners of the beard". The Hebrew word used in this verse refers specifically to shaving with a blade against the skin; rabbis at different times and places have interpreted it in many ways. Tools like scissors and electric razors, which cut the hair between two blades instead of between blade and skin, are permitted