ryan31 65 / 96 15 Nov 12, 2016 #1Hector Gracia as Psychologist wants to help people suffering PTSD. Nowadays, this can be eliminated since a research released that treatments actually get rid of symptoms. Furthermore, it turns out, the using of PTSD for military and preparing war. Warriors enable to use the devastating weapon, while good at applying the sophisticated training methods. However, they do not have any preparation to go home. The reason for this is their traumatic about the war. It is different than erasing memory because veterans always remember about that war, yet with a little training , those memories are no longer painful as they once were. The best treatment of ending human suffering caused by war is to never go to war. Eventually, scientists should give a reflected that there are a lot of beautiful places to back home and also change the mindset of a soldier to go home.source : ted.