"Children in focus" means that adults are paying attention to kids and making sure they are okay. Think of it like a camera - when you take a picture, you focus on something to make sure it looks clear and good. Well, adults focus on children to make sure they have everything they need to grow up healthy and happy. This means adults make sure kids have good food to eat, a safe place to live, and people who love them. It also means adults make sure kids are learning and having fun, like going to school and playing with friends. So when we say "children in focus," it means that grown-ups are looking out for kids and making sure they have all the things they need to be healthy and happy.