Most healthcare workers have stopped wearing masks in hospitals, even though they face significant exposure to respiratory viruses like COVID-19, flu, and RSV. A recent survey of 655 healthcare personnel at SUNY Upstate Medical University found that masking adherence has plummeted in the years following pandemic mask mandates, with concerning gaps between vaccination rates and actual protective behavior. Why Are Healthcare Workers Abandoning Masks? The study, led by Karina Ohri, a third-year medical student at SUNY Upstate Medical University in Syracuse, New York, revealed a troubling pattern: healthcare workers are largely unmasking themselves, despite knowing the risks. The survey was conducted between November 2024 and January 2025 and included doctors, nurses, nurse practitioners, and ancillary staff with direct patient care duties. The findings show that high masking adherence, defined as above 75 percent, occurred in only two specific scenarios: when entering a room with patients under droplet precautions or when the healthcare worker themselves was sick or showing respiratory symptoms. In all other clinical settings, masking rates were very low. Perhaps most striking, when healthcare workers were asked about collecting respiratory specimens, they were actually more likely to say no to masking. This is particularly concerning because respiratory specimen collection involves direct exposure to airborne particles from coughing or sneezing patients. Does Vaccination Status Change Masking Behavior? The research team also examined whether being vaccinated against COVID-19 or flu influenced masking decisions. The results suggest vaccination may actually reduce perceived vulnerability to infection. Among healthcare workers who were up to date on COVID-19 vaccination, 82.4 percent said they would wear a mask when they were sick themselves, but only 40.6 percent said they would mask when collecting a respiratory specimen. The pattern was nearly identical for those planning to receive the 2024-2025 flu vaccine: 81.2 percent would mask when sick, but only 39.1 percent would mask during respiratory specimen collection. Overall, 51.1 percent of respondents were up to date on COVID-19 vaccination, and 76.5 percent intended to receive the seasonal flu vaccine. "Masking adherence remains very low, indicating an urgent need for improvement as we approach respiratory season. Vaccinated participants' adherence to masking was low across all clinical situations except when they were showing respiratory symptoms, suggesting a reduced perceived vulnerability to infection," explained Karina Ohri, medical student at SUNY Upstate Medical University. Karina Ohri, Medical Student at SUNY Upstate Medical University How to Improve Masking Practices in Healthcare Settings - Implement Clear Protocols: Establish evidence-based masking guidelines that extend beyond droplet precautions to include routine respiratory virus exposure, especially during respiratory specimen collection and when patients have respiratory symptoms. - Address Perceived Vulnerability: Educate healthcare workers that vaccination reduces severe disease but does not eliminate transmission risk, and that they can still contract and spread respiratory viruses to vulnerable patients and colleagues. - Target High-Risk Moments: Focus interventions on clinical scenarios with low adherence, such as specimen collection, routine patient encounters, and interactions with asymptomatic patients who may be infectious. - Overcome Barriers: Conduct further research to identify and address specific barriers to consistent masking, such as discomfort, communication challenges, or concerns about patient perception. Registered nurses showed the highest masking adherence among all roles, with rates above 75 percent when entering rooms with droplet precautions. However, even this group showed dramatically lower adherence in other clinical settings. The gap between vaccination rates and masking behavior highlights a critical misconception in healthcare settings. While vaccines are highly effective at preventing severe illness, they do not completely prevent infection or transmission of respiratory viruses. Healthcare workers who are vaccinated may incorrectly believe they are protected from acquiring or spreading these viruses to others. As respiratory virus season approaches, the study's authors emphasized that further research is needed to overcome barriers to consistent masking and to develop targeted interventions that can improve adherence across all clinical situations, not just when patients are already showing obvious symptoms. The findings suggest that simply having high vaccination rates is not enough to ensure respiratory protection in healthcare settings without accompanying behavioral changes and clear institutional policies.
