For exemple, the war, it is the most terrible thing that there is now, I'm sure that the blame is on everyone that we have allowed it to happen. Many people has died and we are only looking to another side. The families that are living there are like us.
In conclusion, If we all thought about now we could change the world, I'm sure that we can do it. But first we must think everybody how to change our own life and also how we make somebody smile.