Which factor contributed to the massive loss of human lives during World War I?

Question

Responses
Europeans experienced widespread starvation due to the redirection of agricultural goods to feed the troops.
New warfare technology was the main contributor to the massive loss of human lives during World War I.
New weaponry and technology did not address the stalemate of trench warfare, prolonging the war and leading to the massive loss of human lives.
Rough terrain in Europe led to ineffective transportation of the wounded, leading to needless deaths due to the lack of medical care.

Answer 1

All of the responses listed contributed to the massive loss of human lives during World War I. The redirection of agricultural goods to feed the troops resulted in widespread starvation and affected civilian populations. New warfare technology, such as machine guns, artillery, and poison gas, caused unprecedented casualties on the battlefield. Additionally, the stalemate of trench warfare was not effectively countered by new weaponry and technology, leading to a prolonged war and high death toll. Finally, the rough terrain in Europe made it difficult to transport the wounded, resulting in inadequate medical care and unnecessary deaths.