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.
Canadian women in the World Wars
One of the greatest consequences of the First World War was the number of lives lost, missing, and wounded throughout the entirety of the battles. The Allied and Central powers felt immense casualties and losses with 22,447,500 and 16,403,000 (MIA, KIA, WIA), respectively. Nurses faced this reality throughout the war and even on rare instances, Canadian nurses lost their lives while on duty. The most prominent cases of this was the death of four nursing sisters on May 19, 1918, during the bombing raid on No. 1 Canadian General Hospital at Étaples, France, and the death of 14 nursing sisters and over 200 other service personnel on June 27, 1918, when the HMHS Llandovery Castle was sunk by the U-86 The HMHS Llandovery Castle was one of five Canadian hospital ships that served in the First World War. In total, 234 lives were lost with only 24 survivors. The sinking of the HMHS Llandovery Castle was one of the most significant Canadian naval disasters of the First World War, in terms of the overall death toll. By the end of the war, 47 Canadian nurses lost their lives while on active duty, victims of enemy attack or disease contracted from patients Overall, Canadian nurses dealt with the realities of war and were key assets to the Canadian military and Allied forces.