How does the actions of kollwitz’s son compare to those of young men in other countries?

 Peter is the son of Kathe Kollwitz. He is a young soldier who died sacrificing his life in 1914 war. In her diary, she narrated her son’s death and the lavishness of having a war. She compared Peter to those of young men in other countries who are willing and joyfully go into the war. All have given their lives to the patriotism idea.

Ineed more to the question

There all correct when humanity revitos lifes own lies it's disgusting