Two presentations were delivered to the task force: one on abdominal injury assessment using human body models in frontal sled simulations, examining seatbelt trauma and submarining effects; and another proposing a real-world frontal crash assessment matrix based on field data, advocating for morphed human body models to represent diverse occupant sizes and ages. Continued discussion on priorities and workshop planning were postponed to the next meeting on April 14, 2026.

The EqOP Task Force 4 held its first meeting with 28 participants to discuss frontal impact and restraint system requirements. Key priorities include addressing submarining and abdominal injury risks across diverse body types and crash scenarios. The group discussed robust evaluation procedures, seat position variability, and multi-scenario testing. Participants agreed to conduct further accident analysis, collect robustness evaluation ideas, and establish topic priorities before the next meeting on January 28, 2026.