Electric cars could be lighter to prevent pollution / safety issues
U.S. streets could be safer
U.S. rail companies could have adequate staffing / increased safety standards / liability / shorter train length to prevent derailments
U.S. flying could be easier for those with disabilities
U.S. shipping ports could be invested in / governed at a federal versus local level
Infrastructure could be built more quickly by learning from China
SUVs / trucks / cars could be made safer for pedestrians / bikers
