 Well, for one, we can look at enforcement. In areas where there have been a lot of speed-related crashes, we can put in cameras and have automated enforcement to help change human behavior. There's a lot we can do with infrastructure, roadway design. When we look at things like roundabouts, particularly in urban areas, that can have a big factor in calming traffic. We need to look at our speed limit laws. It's a state prerogative, but