Humanity is naturally united but are also individuals who form the modern world. Every action of every person affects the world around them for either better or for worse. Some actions can led to conflicts and disagreements, which can risk the world and innocent people. Walls and borders are built to block this danger away from people, but instead is increasing the danger of the innocent people captured inside the walls that want to escape the hazardous homeland. Why should we be blocked by walled borders and not be free to live because the negative actions and beliefs?