Not sure if 99.99% refers to distance or time, but either way I'm not sure it's a good metric since it only takes a second or two to kill someone.
Human drivers don't steer towards concrete pillars every time they drive down the street.
The new software seen here hasn’t been released so there’s no data yet. We cannot possibly make an assessment based on a few hand-picked videos - a quick YouTube search will give you thousands of human driver examples that are even more dumb.