My father's oldest sister died after being hit by a drunk driver in 1961.
I'm not unhappy that the nanny state has stepped in in some places.
You must have missed the one about a 1-yr-old being killed by a drunk driver just a couple of days ago, then?
Plus ca change ...
Yes and no. The breathalyser has not eradicated drink-driving but it has reduced it.
Likewise, there are fewer fatalities on the road nowadays than 40 years ago, despite much heavier car use.
Things have improved but there's still much room for further improvement.
The driver who killed my aunt was never punished and my bereaved grandmother did not have the strength to pursue a private prosecution. If the same had happened now, it is unlikely that the driver would be unpunished.