A week later, as the covid-19 pandemic bore down on the state, the effort was put on hold, and everyone scrambled to respond to the coronavirus. But the nurses’ long-standing concerns only became heightened during the crisis, and new issues they’d never considered suddenly became urgent problems.

Staffers struggled to find masks and other protective equipment, said nurses interviewed for this story. The hospital discouraged them from wearing masks one day and required masks 10 days later. The staff wasn’t consistently tested for covid and often not even notified when exposed to covid-positive patients. According to the nurses and a review of safety complaints made to federal regulators, the concerns persisted for months. And some nurses said the situation fueled doubts about whether hospital executives were prioritizing staff and patients, or the bottom line.

By the time the nurses held their election in September — six months after they had filed paperwork to do so — 70% voted to unionize. In a historically anti-union state with right-to-work laws and the second-least unionized workforce in the country, that margin of victory is a significant feat, said academic experts who study labor movements.

That it occurred during the pandemic is no coincidence.

For months now, front-line health workers across the country have faced a perpetual lack of personal protective equipment, or PPE, and inconsistent safety measures. Studies show they’re more likely to be infected by the coronavirus than the general population, and hundreds have died, according to reporting by KHN and The Guardian.

Many workers say employers and government systems that are meant to protect them have failed.

Research shows that health facilities with unions have betterpatient outcomes and are more likely to have inspections that can find and correct workplace hazards. One study found New York nursing homes with unionized workers had lower covid mortality rates, as well as better access to PPE and stronger infection control measures, than nonunion facilities.

Recognizing that, some workers — like the nurses at Mission Hospital — are forming new unions or thinking about organizing for the first time. Others, who already belong to a union, are taking more active leadership roles, voting to strike, launching public information campaigns and filing lawsuits against employers.

“The urgency and desperation we’ve heard from workers is at a pitch I haven’t experienced before in 20 years of this work,” said Cass Gualvez, organizing director for Service Employees International Union-United Healthcare Workers West in California. “We’ve talked to workers who said, ‘I was dead set against a union five years ago, but covid has changed that.’”

In response to union actions, many hospitals across the country have said worker safety is already their top priority, and unions are taking advantage of a difficult situation to divide.