When 10,500 nurses walked off the job in New York City — and stayed off for five weeks in the middle of winter — I paid close attention. And I recalled conversations with nurses, healthcare workers, administrators, and safety leaders—all of whom have told me some version of the same thing:  We know something has to change, we're just not all in agreement on what that is and where to start. Safe staffing and workplace violence protections were the central demands that drove th