Still, no matter how minor the injury, robots attacking humans has to be a sign of trouble, right? It certainly would be if the act was intentional, potentially signaling some unrest inside of the Artificial Intelligence network. But in this case, the robot in question was not driven by AI. It was one of three robots in an assembly line that were due for a maintenance check. Two of the robots were disabled for the maintenance work, but the third one was left online. When the technician powered up the system to perform the maintenance, the third robot didn't "attack" him. It simply moved forward to grasp the next piece of aluminum auto parts and found a human being there instead of a bumper or whatever else it was designed to maneuver.
https://hotair.com/jazz-shaw/2023/12/27/tesla-robot-attacks-bloodies-factory-worker-n601345