Fighting weight image SSFS 7X7 Initiative Spiritual fitness is a key domain of Total Force Fitness. The CHAMP SOCOM Spiritual Fitness Scale (SSFS) can be used to measure Service Member spirituality. Use these resources to learn more about how this metric was development and how to use it. SSFS 7X7 Initiativedouble arrow icon sleep workbook Sleep Workbook: Tools to Optimize Your Sleep Sleep optimization begins with awareness of the benefits of sleep, leading up to lasting habit changes. The Sleep Workbook includes 7 challenges designed to guide you through this journey. Discover tools to boost your motivation to prioritize sleep, find out how much sleep you need, build habits to improve sleep quality and duration, prepare for and recover from military operations, and counter fatigue. Sleep Workbookdouble arrow icon stress toolkit Personal Stress Toolkit Fluctuating energy levels—from feeling depleted to overly excited—can affect your performance. The Personal Stress Toolkit was designed to help you find your Individual Zone of Optimal Functioning (IZOF), the sweet spot where your emotions, energy, and stress are balanced to support performance. Use this worksheet to recognize when you're off balance and discover strategies to optimize stress, operate at your peak, and tackle challenges effectively. Personal Stress Toolkitdouble arrow icon stress toolkit Relaxation Response Guide Peak performance goes beyond action and exertion. It’s also about mastering your ability to optimize stress. HPRC’s Relaxation Response Guide is for Service Members who’d like to integrate simple interventions for recovery and stress optimization into their routine. Relaxation Response Guidedouble arrow icon