392 HAPPY FUTURE ..... OR NONE? Facts a parent must face Your dreams for your child's happiness may end in a nightmare shock ... unless you guard her from the everyday danger of traffic. Every week, nearly 20 children are killed. Every day, 80 are injured. The most dangerous ages are from four to seven. The worst years: five and six. There are two wise things to do. Never let your children face traffic alone. And every time you are out with them, teach the simple lesson of Kerb Drill. It is their surest safeguard when they leave your guiding hand.