u/Gadzeera

I watch rally cars roll over 5 times, crash into trees, etc and the guys inside are still ok. Why not on production cars?

I live in a snowy city notorious for bad potholes. The concrete sectioned roads always have tons of potholes from the snow plows and the sections chipping at the seam from tires and eventually becoming potholes.

There are asphalt covered roads in the same city (so it can’t be a climate thing) that last for years! The concrete ones are CONSTANTLY being maintained and rebuilt from the potholes