I too think we are judging the driver very quickly. We weren't there, we have never experienced this. Any car in 1st gear has some "launch" to it. The 3.7 WK moves quickly in first, and if it has the 4.7, very quickly. This happens in a small, enclosed space, and with a driver who's not expecting it, so he also has to wake up. Now, if I'm unexpectedly careening suddenly like a pinball coming out of the launch tube, I'm not sure if I could make evaluations on ethics and how many lives at stake and what are my odds... I'm probably thinking.... "wh??????" because the senses are overwhelmed and trying to avoid the first things I see, then getting confused as I see I've veered towards people, trying to re-calculate those new factors and now as I decide a new objective I'm already through the wall. This all happened in what.... 3 seconds?
My family had an 84 vanagon with aftermarket cruise. The throttle linkage from the cruise, when first installed, under certain conditions, would bind with the throttle open. Thankfully we only used the cruise in 4th gear on the hwy. When I first experienced this, it literally took 3-4 seconds to realize what was happening. "wait, are we going faster?" check senses - eyes- speed says yes, ears, engine says yes, check eyes again, confirmed. being a VW, 3-4 seconds didn't amount to a whole lot, and we'd just turn the key off to decel, on to accel, off to decel, until we could pull over safely. The 2nd and third time it happened, we were ready for it and handled it without alarm. But the first time, it is confusing because it is not expected.
When these things happen for real, it's very different than reading about someone else's misfortune.
-m