In this program we'll learn about proper lighting, temperature and sound and about the components of a training program. We will learn how ergonomics will improve morale. Ergonomics is the science of making things comfortable and efficient. The purpose of an ergonomics program is to reduce or eliminate hazards that contribute to the development of Cumulative Trauma Disorders, disorders caused by repetitive motions. Serious problems may result when a certain muscle or tendon is overused. As people and jobs are different, successful solutions may vary by individuals; therefore, the following are general guidelines, and it is up to your Manager to decide what actions are appropriate for your company.