The second world war... It started because of the people of Germany who was looking for power, it was the worst fight on the story of the world but what do we think it stop? The people is still using weapons to fight and we don´t do anything; we are still giving the childrend fake guns so they think that it is not wrong to do it in the reality... So what I want to say is that we have to create a different thought in our kids and teach them how awful is to use these ones... Lets be possitive and we would create a better world... :)