Biggest issue in strikes is staffing, Lydia Polgreen writes
                                
                                
                                    (Newser) -
                                    Nurses were praised and universally thanked for their work early in the pandemic—applauded nightly in New York, for example, in a show of support for essential health care workers, per  NPR . But the appreciation and the pizza didn't last, and nurses remain shortchanged and taken for granted, Lydia...