5.7 ways in which troubled kids can be helped

Hi there. I want to figure out what I can do about kid's problems around the world. There are two types of children. One types is wealthy and they have an education, and the other type is poor and they have been attacked by domestic war. when I saw the second group in a picture I was very shocked, because they have been affected by mine, so some of them lost their eyes and they are just waiting for death. War is happening all the time. Sometimes we feel helpless to stop it. What can we do? I want to pray to stop war and for the world to become a better place.