No, it's the car that allowed the drunk person to drive it. The corrective action is cars should have breathalyzer interlocks as standard equipment. I'm not ac

No, it's the car that allowed the drunk person to drive it. The corrective action is cars should have breathalyzer interlocks as standard equipment. I'm not actually joking - applying this process seriously requires looking at not just who did what (people) but the presence or absence of mechanisms. Corrective actions that rely on the good intentions of people "remembering to do the right thing" rarely work. I review several RCAs a week in my job. If I saw one for a scenario like this where the actions or inattention any of the humans involved here was identified as the ultimate root cause, it'd get kicked back for re-work.