I've seen the results of three deadly encounter with gators . A big Cruiser Harley hit one that exploded a bit in front of him. Tow cars hit on and in the center wall killing everyone in one car and some others.
Tore the radiator and exhaust out from under my Sons Plymouth in 2004. Tore some of the undersides from my 86 Mustang from a piece hit by another semi and slung right in front of me. Hit apiece form a tire exploding just hundreds of feet.
I have paid either five or six deductibles to get our vehicles repaired from gators.
Ran over two or three in the Motorhome with some noise but no damage to it or towed so far.
Lot of people killed each year and millions in damages to other vehicles.
American Trucking Association is powerful and has stopped all efforts, dead in their tracks for safer tire standards. usually rethreads but not always and it against the law to put rethreads on semi steer axle.
But those of trailer the most common to blow may be Mh takeoffs over five years old, but they aren't supposed to, or the rethreads with casings years old with patched holes through the metal cords in the casings and new rubber threads.
Tires cost a lot and one Company Owner a client said he spend more on tires fro the tractors than on fuel. The Trailer Owners put the cheapest rethreads they can get most often. I understand profits but Cost cutting shouldn't include others lives lost and millions in vehicles damaged as as part of the equation.