Final answer:
Health and fitness directors indeed focus on behavior changes that extend beyond just increasing physical activity, incorporating a holistic approach to weight management and overall health.
Step-by-step explanation:
True. Health and fitness directors focus on behavior changes that go beyond increasing physical activity levels. These professionals are part of a broader behavioral intervention team which may include clinicians, dietitians, psychologists, and other specialists.
The aim is to help individuals develop skills for a healthier weight through self-monitoring, nutrition education, physical activity goals, and behavior modification techniques. Consequently, an integrated approach that also covers dietary changes, problem-solving, and relapse prevention strategies is adopted to ensure sustainable weight loss and maintenance.