Which aspect of health-related education was emphasized as a limitation in the study by Sallis et al.?

The limitation emphasized in the study by Sallis et al. regarding health-related education is the limited improvement in behavior. This highlights a critical issue where, despite the efforts to educate individuals about health and the benefits of exercise, there is often a gap between knowledge and actual behavioral change. Simply providing information may not be sufficient to translate into consistent physical activity or healthier lifestyle choices. The study points to the necessity for approaches that not only inform but also motivate and support individuals in making positive changes to their behaviors. This points to a broader understanding that effective health education must incorporate strategies that address motivation, practical application, and personal support to foster lasting changes in behavior.