 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 we need to talk about speed limits, set a speed limit that's reasonable and