In the 54th episode of the #RehabCast, our host Dr. Bill Niehaus first meets with Jacob J. Sosnoff PhD and Tobia Zanotto PhD to discuss how a simple treadmill, some sponges, and a low-tech virtual reality system might help change frailty in people with multiple sclerosis (https://doi.org/10.1016/j.apmr.2024.09.010). Dr. Niehaus then welcomes Jacob T. Urbina BS, future physiatrist, to explore how artificial intelligence tools like ChatGPT and Gemini may unintentionally carry biases—biases that could impact the very people we aim to serve in the rehabilitation community (https://doi.org/10.1016/j.apmr.2024.08.014).