2025-03-28 00:00:00 Was It Fatigue? is a quick and easy to use app that makes the latest FRM science available to incident investigators. Was It Fatigue? quantifies the likelihood that fatigue contributed to an incident by assessing for both the presence of fatigue and the nature of the error that caused the accident, incident or near-miss. Together, these provide a scientifically validated, consistent and repeatable approach to assessing Fatigue Accident Likelihood. - Fatigue Science made user friendly and practical We’ve done all the hard work, so you don’t have to. Drawing on world leading fatigue management expertise.