Bananas, yogurt, melons, oranges, pears, and grapes are all good choices (heritageihc.com). Continuing good eating habits learned as a child and demonstrated throughout the teenage years is what makes a healthy adult. Staying active throughout adulthood is also very beneficial. The best way to prevent nutritional diseases in adulthood is to continue making good or improved lifestyle choices. In summary, parents and school have the greatest impact on a child's nutritional choices in many different ways. Parents need to be a role model for their children and show them how to make good choices when it comes to food. Elementary and middle school is where children continue to grow and learn about nutrition. High school students display eating habits that are set in stone. However, there is always room to learn and improve. As an adult, the best way to prevent nutritional diseases such as heart disease, diabetes mellitus, hypertension and cancer is to simply continue good eating and exercise habits. “Prevention is better than cure.” - Wish