The vaccination debate has made headlines across the United States in recent years, but news outlets often sensationalize this important health topic, leaving people with more questions than answers. As readers explore the arguments used by people on both sides of this debate, they also learn essential information about health and science through age-appropriate explanations and helpful fact boxes. Eye-catching design elements including full-color photographs and a detailed graphic organizer keep readers engaged as they learn to think critically about issues that affect them and learn to support their opinions with facts.