Catch-22 Ch12-22

I found it interesting that at one point during the war, Yossarian had actually been a soldier that cared about the war and was brave enough to go back through the bombing zone so that he could drop his bombs and destroy the bridge. I then feel like Yossarian became how he is currently because of how he was treated after that mission as he was reprimanded by Colonel Cathcart, yet he was given a medal and promoted to captain. So because of the inconsistency of the decisions by commanding officers, I feel like Yossarian realized how little sense everything made, such as the Catch-22 policy, so he decided to just get out of there before he died.