If we want to have fewer deaths on the highways, and there's a relatively simple way to address it in the car (car detects alcohol/pot/whatever above some level, car won't start), why not do it?
How much of the lack-of-sleep problem when people get in the car, and how much is people driving 12+ hours because they need to get home? How can you handle a sleepy/impaired driver without full autonomous self-driving cars? Hey, bub, you're too sleepy - we're going to pull off now until you've slept a while. Do we really want more traffic cops pulling people over for violations? Or more traffic cameras tracking us while we're out and about? (The last is probably inevitable...)
Once the car is in motion, it's a much more difficult problem.
Presumably there will be easy ways to defeat the sniffer, for those determined to do so...
Cheers,
Scott.
How much of the lack-of-sleep problem when people get in the car, and how much is people driving 12+ hours because they need to get home? How can you handle a sleepy/impaired driver without full autonomous self-driving cars? Hey, bub, you're too sleepy - we're going to pull off now until you've slept a while. Do we really want more traffic cops pulling people over for violations? Or more traffic cameras tracking us while we're out and about? (The last is probably inevitable...)
Once the car is in motion, it's a much more difficult problem.
Presumably there will be easy ways to defeat the sniffer, for those determined to do so...
Cheers,
Scott.