Editor's Note The Centers for Disease Control and Prevention (CDC), on February 25, issued new recommendations on when masks should be worn by the public. Under the new guidelines: In communities with “low” or “medium” levels of COVID-19, masks are not recommended for the general public, which is now more…

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Editor's Note This study by Belgium researchers finds that healthcare workers’ (HCWs') fear of COVID-19 and reluctance to work significantly increased between the first phase of the study in May 2020 and the second phase in October 2020. Of 2,661 HCWs analyzed in phase 1 and 2,336 HCWs in phase…

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Editor's Note In this study from Switzerland, regular use of public transportation by healthcare workers (HCWs) was not found to affect the risk for acquiring COVID-19. Of 376 HCWs analyzed, 225 used public transportation. By group comparison, HCWs using public transportation did not acquire a significantly greater percentage of COVID-19…

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Editor's Note This study by researchers at the US Department of Energy’s Pacific Northwest National Laboratory, Richland, Washington, finds that small respiratory particles can remain moist and airborne for a longer time and greater distance than scientists have recognized. The researchers found that mucus shells surrounding respiratory droplets--emitted from the…

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Editor's Note This pilot project, by epidemiologist Cori L. Ofstead, MSPH, and colleagues finds that routine reprocessing activities generate substantial splashing and droplet dispersal, and that currently recommended items of personal protective equipment (PPE) do not adequately protect personnel from exposure. The researchers found that: Droplets were generated during every…

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Editor's Note Tons of extra medical waste generated in response to COVID-19 has put tremendous strain on healthcare waste management systems, threatening human and environmental health, according to a February 1 World Health Organization (WHO) report. In this global analysis WHO says: A large share of 87,000 tons of personal…

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Editor's Note ECRI has named cybersecurity attacks as the number one health technology hazard for 2022. In its report, ECRI notes that all healthcare organizations are subject to cybersecurity attacks, and that the question is not whether they will be attacked but when. A cybersecurity attack could threaten medical devices…

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Editor's Note The National Institute for Occupational Safety and Health (NIOSH) has honored a request by N95 respirator mask manufacturer, ALG Health (Bryan, Ohio), to rescind all respirator approvals issued to ALG Health, effective immediately. As of January 6, any of the following ALG Health N95 respirators marked with a…

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Editor's Note Cloth masks are now prohibited at the Rochester, Minnesota-based Mayo Clinic, the December 30 Becker’s Hospital Review reports. The health system is requiring patients and visitors to wear surgical, N-95, or KN-95 masks and will provide them if needed. Experts have noted that single-layer cloth masks offer minimal…

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Editor's Note This study led by researchers from Duke University Medical Center, Durham, North Carolina, finds that healthcare workers (HCWs) had significant changes in their personal and professional lives during the course of the COVID-19 pandemic, before the availability of vaccines. Findings from this analysis of 1,344 HCWs (ie, nurses,…

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