after the first World War many soldiers got strange psychic diseases, in this movie you see soldiers who diseaded by combat stress or shell shock.The Soldiers cant walk or do anything because the body is permanent" fight or flight " action. Its not a physic body disease, the phanomenon is clearly based on combat stress.The soul has taken a strange way to handel the experiences at the battefield.
A good example how the human beeing capable to destroy others human .
fuck i'm in the weird part of youtube
UndeadTreeHugger 3 weeks ago