They would also be useful for working alongside humans in factory lines, where softer robotic arms would be safer. (newscientist.com)
Part of the problem is that teachers join a union as if they were factory line workers not a professional association that demands quality from their members. (tnedreport.com)
I mean, what factory line is going to be making a truck in 2019 and a roadster sports car that he unveiled in 2020? (businessinsider.com)