I think lots of people make this decision all the time without realizing it because it's not as intuitively scary to them as robo-driving. I would wager that t

I think lots of people make this decision all the time without realizing it because it's not as intuitively scary to them as robo-driving. I would wager that the majority of people on hacker news have driven on 5-6 hours of sleep at some point and a sizable portion make this a habit. [0]http://www.npr.org/sections/health-shots/2016/12/06/504448639/drivers-beware-crash-rate-spikes-with-every-hour-of-lost-sleep http://www.npr.org/sections/health-shots/2016/12/06/50444863...