Exactly. People act like most accidents are caused because of mechanical failure.

People just do dumb fucking shit. Leaving late is bad enough, but then these maniacs do every fucking thing but pay attention while trying to arrive somewhere on time. I'm talking drivers and pedestrians.
Folks half sleep driving and walking around. Turn signals are fucking optional. People walking and driving just see traffic signals change and automatically go without checking. I'm in Ohio and folks act like 4 wheel drive means they can drive like maniacs with snow and ice on the ground. Stopping is overrated to them.
Machines will be much more capable than people.