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Hi, I'm Dr. Lance, and welcome to my podcast series about self-driving cars.
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In this episode, I'll be discussing the topic of bully drivers and self-driving cars.
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If you've become interested in learning more about self-driving cars, please see my website
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www.ai-self-driving-cars.guru for further information.
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Okay, let's get started.
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The official Department of Motor Vehicles Driver Handbook for California provides prescribed
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driving practices that everyone is supposed to comply with while driving on our state
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The rules here in California are very similar to the rules that you'd find in all the
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other states in the U.S.
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In the case of California, there's 130 pages of crucial material in the driver's handbook
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for which licensed California drivers get tested on and presumably need to understand and are
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certainly expected to obey.
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Here's a question for you to ponder.
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Should the state handbooks on licensed driving include prescribed practices for human drivers
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to abide by when they're driving nearby to self-driving cars?
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Some say yes, namely that we need to update all of our state driving handbooks and correspondingly
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each of the state's sets of vehicle codes, so as to include specifics about the expectations
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for human drivers when encountering self-driving cars.
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Logic being that there's already explicitly stated expectations about driving nearby
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to motorcyclists, nearby to bicyclists, even nearby to horse-drawn carriages.
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Thus, shouldn't there be one for self-driving cars?
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Those that say no to this, meaning that they don't see a need to include driving practices
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depicting self-driving cars as any special roadway consideration, argue that a self-driving car
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should be treated as any other car being driven on our streets and highways.
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In essence, they insist that the existing driving regulations are sufficient and that
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human drivers are to drive in the same manner as they would drive when around other human
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drivers as to when they drive near to self-driving cars.
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You might be somewhat perplexed in the subject because there are some pundits that keep saying
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we're going to have only self-driving cars on our roadways and that human driving will
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essentially become extinct.
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Imagine a world in which all cars are purely self-driving cars.
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No need to worry about the wild antics of human drivers.
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No need to license human drivers.
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No need to be worried about drivers that get drunk while driving or are distracted
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Yes, that would be quite a world.
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But keep in mind that for the foreseeable future we're going to have a mixture of human-driven
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cars and AI-driven cars.
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There won't be some overnight transformation for which we suddenly have all and only
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self-driving cars on our roadways.
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In the United States alone, realize that there are over 250 million conventional cars,
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they are going to disappear simply due to the gradual emergence of self-driving cars.
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Presumably self-driving cars will gradually be introduced and gradually increase in
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numbers, which will likely lead to a gradual decrease of human-driven cars, all this taking
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place over many decades to come.
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Let's then let agree that there will be an extensive time period during which both human
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drivers and AI self-driving cars will be mixed together on the roads together.
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The question is, will they play nicely with each other?
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There are two facets about the nature of human drivers that need to be considered.
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Number one, human drivers driving in their everyday questionable ways and then per chance
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doing so well nearby a self-driving car.
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And number two, human drivers that realize that a self-driving car is nearby and purposely
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aim to maneuver in a manner intended to either play with, confound, overrule, or exploit
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the fact that it's a self-driving car.
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Many of the automakers and tech firms that are developing starting to field public
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runway tryouts of their self-driving cars are generally trying to deal with this first
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Earlier versions of self-driving cars might have encoded in a fashion that the AI assume
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there weren't human drivers around particularly, but the latest versions tend to be aiming
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to deal with human drivers that are nearby and driving in a relatively normal way,
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including greedy drivers, uncaring drivers, reckless drivers, and so on.
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The second facet is a bit of a twist on this topic and that one that has not
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been given as much attention.
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For the second facet, human drivers are at times changing their driving behavior specifically
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and explicitly when they encounter a self-driving car.
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You might liken this to what some human drivers do when they see a novice teenage driver driving
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a car that's marked as a driver instruction vehicle.
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Believe it or not, some human drivers do rather dastardly or dreadful things when
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they're near such a vehicle.
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For example, some such drivers try to cut off the novice teenage driver wanting to see
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how the neophyte will handle it.
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Other times, a weather driver might zip around the novice teenage driver doing so because
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the novice is not going fast enough for them, even if they're already doing the speed
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In case you weren't already aware, human drivers are now starting to do that same
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kind of triggered driving whenever they see a self-driving car is nearby.
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Apparently, familiarity brings forth a bit of disdain.
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Some like to cut off self-driving cars just to see what happens, akin to the same trickery
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that they might have pulled on a novice teenage driver.
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Others are annoyed that the self-driving car is abiding strictly by the speed limit
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and thus try to zip around them to leave that self-driving car in the dust.
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There are outright pranks being played on self-driving cars.
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How, as a society, shall we contend with those human drivers that want to essentially bully
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the AI systems of self-driving cars?
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Merely asking people to stop such efforts is not likely to do much.
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Here are some of the options that have been voiced.
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First, make it the law.
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So some say put it into the official driving regulations in each state that any such driving
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acts by human drivers against or toward a self-driving car is absolutely against the law.
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Number two, catch them.
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Since human drivers know they can get away with this kind of driving antics and not
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likely get caught unless there happens to be a police car nearby, consider using the
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sensory data collected by the self-driving car as a means to legally pursue those
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untoward human drivers.
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Number three, divide up our roads.
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Some suggest it's best not to have human drivers mixing with self-driving cars and thus we should
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divide up our roadways, having some streets or hideways or particular lanes, some declared
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for human-driven cars only, others for self-driving cars only.
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The notion, though, of dividing the roads is fraught with all kinds of problematic issues.
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For example, the odds are the costs to do this will be enormous.
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Lastly, toughen up the AI.
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This viewpoint suggests that self-driving cars ought to be able to drive in the same way that
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other human drives, fighting fire with fire, so to speak.
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If a human driver is going to drive aggressively towards a self-driving car, perhaps the self-driving
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car shouldn't back down, bowing to that human bully and instead needs to showcase it too
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as willing to play the doggie-dog game of driving.
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This will presumably teach human drivers not to mess around with self-driving cars.
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Some worry, though, that if we do toughen up the AI in that manner we could have self-driving
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cars that will start driving in the same untoward manner that human drivers do.
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We'll wake up one morning and find ourselves confronted by essentially angry AI driving
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systems that seem to dare human drivers in the same way that human drivers do to
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other human drivers.
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If so, we would presumably end up potentially with a lot more car accidents and road rages
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by human drivers against those in-your-face AI systems.
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Thus, we would fail to gain the hope for reductions in car crash-related deaths and injuries
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due to the advent of self-driving cars.
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In a sense, we're in the midst of placing a new set of drivers onto our roadways.
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We need to figure out how existing drivers will deal with these strangers, perhaps
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welcome them with open arms, or deciding to exploit or bully them like their newbies
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that deserve a hazing.
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Some believe that we need to deal with these bullies proactively before they get out of
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hand and make a mess of those polite and civil AI driving systems that are newbie drivers.
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Well, thanks for listening.
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Again, I'm Dr. Lancelot.
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I hope that you found today's episode informative.
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If you're interested in learning more about self-driving cars, please see my website
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www.ai-self-driving-cars.goo-roo for further information.