This group worked as a team with other departments at Yale to acquire, evaluate, test, select, inventory, allocate, distribute, and otherwise manage respiratory protection for the entire campus during the pandemic. For users, they provided fit-testing and training to ensure proper respirator use. They assessed risks, analyzed job hazards, determined campus needs, developed best practices, created effective procedures, and provided key advice for Yale mask and respiratory protection policies. This level of collaboration was all new, for a new virus posing a new threat. To provide evidence-based protection, the team learned how the virus was transmitted and applied OSHA and CDC standards for Yale’s uses. The team overcame severe market shortages, managed a large volume of donations, sought supplies from non-standard sources, monitored burn rates, and forecast demand. Brand new processes were invented.