Things wont change very much after this is over, the world will still be a selfish place. The myriad of religions will continue to denounce each other as well as atheists, the bankers and financialists will continue to make money at the expense of the poor and the majority of people will eventually revert to how they used to live. If anything was to have changed for the better it would have been after the second world war but it didn't happen. We virtually went from a hot war to a cold one almost immediately, we didn't learn from our mistakes then, what makes you think we will learn anything from this event?