[garborg]

Perhaps reading Super Freakonomics?

Rehashed here: https://freakonomics.com/2011/12/28/the-perils-of-drunk-walk... Google will provide people who don't like assumptions made in Levitt's math.

Disclaimer -- I did research for Levitt and John List when I was planning to go for an Econ PhD, but on nothing related to drunk driving.

[MiroF]

Likely, but it's been long enough that I don't remember.