During a press conference, the NTSB said the investigation will center around human performance, survival factors, and motor carrier factors, as well as rest area safety, bus occupant protection, potential driver fatigue, and medical fitness.
NTSB Urges Action for Bridges Nationwide
The NTSB is now asking the Federal Highway Administration to develop a process for bridge owners nationwide to perform necessary follow-up actions on bridges with uncoated weathering steel components.