Good habits last thru childhood, and then often a lifetime. Teach your kids as soon as they can talk, to always cut away from their face. Doesn't matter if it's sharp or not. Even those dull school scissors and butter knives. Because you never know what will cause eye injury. That's how Louis Braille lost his vision, carving a groove working wood. Also, close kitchen cabinet doors when not in use. Your kids can get hit in the face, when they reach that height, and kitchens are already full of hazards. Turn the handles of pans on the stove in, too.