Yes, it’s true. But that’s not even half of the problem.
First, let me point out that just because I can’t see you doesn’t mean that I don’t know you are there. Unless I was day dreaming, I saw you change lanes or come up behind me. And I can probably see the shadow of your vehicle on the ground.
If you are close enough that you can only see one of my mirrors, and assuming that you’re paying attention, you’ll probably notice that I’m waging my trailer from side to side. It’s subtle, but I need to get a better idea of just how far behind me you really are. Difficult to judge with only one mirror.
If you are so close to my trailer that you can’t see both of my mirrors, you are way close. You may not feel like you’re actually tailgating me, but take a quick look around. Notice that you can not see what’s going on even 100 feet up in the lane next to you. You are effectively driving blind. Might as well nail a 4’ x 8’ sheet of plywood to the front of your car. (That might actually make more sense - the plywood can’t kill you cause you’d probably not even start the car.) In an emergency, by the time you see and react to my brake lights, the nose of your car will be under my trailer.
Not only that, you’re making me work harder too. Knowing that you can’t see much of anything ahead, I have to plan on not only what I’m going to do in an emergency, but how I’m going to get out of your way so that you don’t die under my rig. Radical manuvers aren’t an option in these rigs, so I must now increase my following distance to give me more room to manuver. This opens up more space for some jerk to jump into because there is an open space. It creates a snowballing effect that becomes increasingly harder to deal with, and can escalate very rapidly.
Another thing that needs to be mentioned here, though it may seem like a contradiction at first: Even though it takes a lot of time and space to get 80,000 lbs. stopped, if you are following too close and an emergency arises, you’re gonna be very surprised to find out just how goddamn fast we can stop these rigs. Actually, it happens so frequently that wreck investigators even came a term for this event.
Underride. In the morgue, the injury is usually described as “underride decapitation”. Doesn’t that bring a pretty picture to mind …
Think about that the next time you see me waging my trailer at you.
::waves at Dolores Reborn::
Just don’t even get me started about inattentive drivers (and especially about inattentive commercial drivers) … I’m trying hard to clean up my truck driver language …