How many situations are there where going over 90mph is make or break? Unless you’re Keanu Reeves driving a bus improbably, that seems like a freakishly rare situation compared to the number of crashes caused by people incorrectly thinking they could safely drive that speed – and with so much energy involved, those are usually fatal.
on many highways, it doesn't feel that fast in at least parts of America because the lanes are so wide... specially in a car (I went much faster on motorcycles)
I know, but specifically what is this emergency situation where being able to go 120 is enough but 90 is not? I’ve spent plenty of time on fast freeways and even the ambulance drivers are rarely going that fast because it’s unsafe.