This is a sources sought notice for planning purposes to identify potential sources for the Optimizing the Human Weapon System (OHWS) program. The program aims to reduce neck and back pain injuries in fighter aircrew, improve readiness, and support retention through prehabilitation, including targeted strength and conditioning training and health education. The contractor will also collect objective and subjective data to evolve the program as needed. The NAICS code is 541990 with a small business size standard of $19.5 million. Interested parties must provide a positive statement of intent to bid as a prime contractor and a completed Source Sought Information Request Form.