Alex, a fourth grade student, enjoyed playing soccer with friends during recess but did not always wash his hands before eating or after recess as the school rule required. His teacher noticed this and organized a school-wide project to educate students on the importance of hand washing in preventing the spread of illness. The students researched examples and presented projects to the community. One example was of a girl who got an infected knee injury from scratching with dirty hands. Alex was surprised to learn the consequences and started a challenge with his soccer friends to wash up after games to set a good example. The projects were a success in teaching hand washing importance.