women weren't used to test air bags and it ended up killing women -- they are shorter and drive closer to the wheel;
leevinsel.com/blog/2013/12/3…
That may have had a substantial impact on women’s auto safety.
eandt.theiet.org/content/articl…
"For the darkest-skinned women, the systems were so poor at determining gender that they may as well have been guessing at random (46. 8 to 46.8 per cent error rate)."
swaay.com/alexa-siri-sop…