XRA OUTLINES SAFETY AND ACCESSIBILITY BENEFITS OF IMMERSIVE TECH IN RESPONSE TO NHTSA REQUEST

Today, the XR Association (XRA) submitted a formal response to the National Highway Traffic Safety Administration’s (NHTSA) Information Collection Request on Novel Human-Machine Interface (HMI) Designs (Docket No. NHTSA-2024-0072). As vehicle automation continues to evolve, XRA’s response highlighted how the transition from traditional 2D dashboard screens to spatial, 3D interfaces represents a fundamental evolution in driver ergonomics. By anchoring safety-critical data, lane markings, and pedestrian alerts directly within a driver’s natural line of sight, responsibly designed AR Heads-Up Displays (HUDs) and multi-modal systems can dramatically reduce visual-manual distraction and minimize “eyes-off-the-road” time.

Moving beyond simple visual graphics, XRA’s submission detailed how the XR industry’s pioneering work in 360-degree spatial audio and tactile haptic feedback creates an intuitive driving environment that communicates hazards naturally without overloading the operator. XRA championed a human-centric approach to transportation technology, showcasing how customizable spatial interfaces can reduce sensory overwhelm for neurodivergent drivers and offer critical high-contrast low-vision assistance during adverse weather conditions. To support continuous, safe innovation, XRA urged NHTSA to adopt flexible, performance-based standards and to embrace high-fidelity virtual reality (VR) driving simulations as a validated foundation for testing advanced human-factors safety data.