Why was the civil war difficult for soldiers?

The Civil War was difficult for soldiers due to harsh living conditions, inadequate supplies, and the constant threat of death or injury in battle. Many faced poor sanitation and disease, leading to high mortality rates from illnesses rather than combat. The psychological toll of witnessing the brutal realities of war and the loss of comrades also weighed heavily on soldiers. Additionally, the ideological divisions and personal beliefs about the war further complicated their experiences on the battlefield.