Comment by radu_floricica

What you're doing now is taking a reasonable standard when going 200 on the autobahn and applying it everywhere else. And you don't see any problem with this because... think of the kids?

That's not how you optimize an important metric. At all. You look a how exactly those 60 people die and make targeted interventions with numbers backing them up. Otherwise best case you're doing security theatre, and most likely fuck things up with second order effects. Like things beeping all the time and distracting people - I already can't tell why my car is beeping at me.