World War I casualties
The total number of military and civilian casualties in World War I were about 40 million: estimates range from 15 to 19 million deaths and about 23 million wounded military personnel, ranking it among the deadliest conflicts in human history.
African military systems after 1900
Unlike the African troops of Britain, who saw very little action on European battfields during World War I or World War II, France deployed hundreds of thousands of African fighting men to aid its cause, including some 300,000 North Africans, some 250,000 West Africans and thousands more from other regions. Over 140,000 African soldiers for example, fought on the Western Front during World War I and thousands of others fought at Gallipoli and in the Balkans. French West African troops fought and died in all the major battles of the Western Front, from Verdun (where they were instrumental in recapturing a fort) to the Armistice. Some writers (Lunn 1999) argue that towards the end of World War I, the black soldiers were increasingly been used as shock troops, and were absorbing three times as many casualties as white French troops. The French did offer such incentives as citizenship for those who fought, and French leader Clemeanceau pushed for continued recruitment of West Africans to fight for France, maintaining that it was better blacks were killed than long-suffering white Frenchmen. One in five West African combat soldiers who fought in World War I died in the war, compared to less than 17% for the French. Colonial troops such as Indian regiments in British employ suffered less.