The document discusses the relationship between health and sport. It notes that sport is a tool that can promote health and prevent disease by helping to control conditions like diabetes and heart disease. It also mentions that sport can strengthen memory, increase self-confidence, and aid better sleep. Some examples of sports provided are basketball, football, jogging, swimming, and bodybuilding. The document also states that increasing physical activity can help slow the spread of chronic diseases related to high cholesterol, high blood pressure, and obesity. While sport alone cannot treat or prevent disease, it can have health benefits when done safely with proper nutrition, training programs, and knowledge of any risks.