Kill! Bayonet to his heart! Rip it out! To that heart too! Run! Slice him with your bayonet! You're inside him. Cut! And cut! And cut!
You kill. And kill! And kill!
There is no battle. There is you surviving. You run around and cut them down. You get cut yourself. You fall. Blood. You knife around.
Hospital. You're safe. You breathe. You want to go back. You think nothing but killing. What else to say? You act like you're back! No wound! No problem! You run out and fight.