Regardless of truck size, I don’t think tractor trailers are going anywhere. Even if we made trucks smaller those would still be out there
Smaller trucks would still get in accidents though, and I imagine they would be less deadly
Man, if only we could separate freight from commuter traffic. Like, imagine if all those tractor trailers were on their own separate road, but make it out of, IDK, metal or something so it can withstand the weight better. You could even just have metal right under the wheels, to reduce costs. But what do I know, I’m just some pie in the sky nobody who doesn’t know what he’s talking about
Unless you’re going to run train tracks to every business in existence, freight will need to be moved using a semi at some point.
I think getting semis off the highway where they’re going 60-70 mph would make a big difference in highway safety though. And you could have less semis going from depots to stores if stores were smaller and more frequent, such that deliveries could be made via cargo vans rather than semis.
Not to mention it would reduce all the underride crashes.
All these improved vehicle safety standards are generally for bumper-to-bumper collisions, not windshield-to-truck-bed. Frontline released a well-done 2023 episode on it. Highly recommend.
Edit: md link
Tractor trailers are heavily regulated with training, licensing, driving hours and sleep break logging etc. Are they really a significant source of pedestrian collisions?
