Eliminating traffic deaths
The detail that keeps snagging me is how many of these deaths happen on rural and local streets rather than big highways. We tend to picture the interstate as the high-speed horror movie, but the numbers point somewhere quieter. That inversion makes me wonder if we've been aiming our safety efforts at the wrong target entirely. More than a million people die this way every year, and it's the leading cause of death for children and young adults, yet we've somehow absorbed that as background noise.
If ending it became a genuine goal, the conversation shifts away from flashy autonomous cars and toward street design, speed limits, and how we build small towns. I think that's the part that feels truly radical. A world with zero traffic deaths would ripple into everything, from car insurance to whether we let kids walk to school alone. I'd want to see the studies behind these claims, but I suspect the path forward has less to do with exotic machinery and more with treating every local road as a place where a human might be, at any moment, alive and exposed.
I don't know if zero is reachable. But the fact that we're even asking the question quietly changes what kind of world I can picture.