This document discusses the importance of physical activity in reducing the risks of chronic diseases. It defines physical activity as any bodily movement that uses energy, while exercise is structured physical activity aimed at improving fitness. The document recommends at least 150 minutes of physical activity per week according to CDC guidelines. It notes that even lower amounts, such as 15 minutes per day, can significantly reduce disease incidence. The document proposes using the Quick Survey of Physical Fitness to assess members' activity levels, and refers members with low activity levels to health coaches for assistance in setting SMART goals to increase movement.