The Health and Safety Executive (HSE) has designated SARS-CoV-2, the virus that causes COVID-19, a Hazard Group 3 (HG3) pathogen that can cause severe human disease. The United Kingdom’s Health Security Agency (UKHSA) classifies SARS-CoV-2 as a notifiable organism, and COVID-19 as a notifiable disease (2025).

‘FRSMs [Surgical Masks] have never been considered either adequate or suitable equipment for protection against inhalable or respirable risks under COSHH.’

‘This study included 5248 healthcare workers. While 33.6% reported prolonged COVID-19 symptoms consistent with PCS, only 7.4% reported a formal diagnosis of PCS. Fatigue, difficulty concentrating, insomnia, and anxiety or depression were the most common PCS [Post-COVID-19 Syndrome] symptoms. Baseline risk factors for reporting PCS included screening for common mental disorders, direct contact with COVID-19 patients, pre-existing respiratory illnesses, female sex and older age.’

❦ “Every single case in which a person with COVID-19 infects another person in a healthcare setting – patient, relative, or hospital staff member – is a significant failure of hospital procedures. Every single instance .”

‘It is accepted that COVID-19 can be and is spread by the airborne route. The recent evidence given at the UK COVID-19 Inquiry clearly shows that aerosol transmission is a significant, and almost certainly the dominant, route of transmission for COVID-19.’ The British Medical Association (22 Dec 2023)

‘The RCN is urging healthcare employers to assess the risk posed by COVID-19 and put appropriate safeguards in place for patients and staff. WHO [has] advised healthcare workers and health facilities to implement universal masking in health facilities, as well as appropriate masking, respirators and other personal protective equipment for health workers caring for suspected and confirmed COVID-19 patients; and to improve ventilation in health facilities.’ ✾ ❦ We’ve contacted chief nursing officers in all four UK countries and the UKHSA to find out what action will be taken in response to WHO’s statement on a new COVID-19 variant of interest. The RCN is asking for a revision to current guidelines , to introduce universal implementation of the two measures advised by the World Health Organization (WHO) to help protect healthcare staff against COVID-19. Earlier this week, in light of the new COVID JN.1 variant, WHO advised healthcare workers and health facilities to: implement universal masking in health facilities , as well as appropriate masking , respirators and other personal protective equipmen t for health workers caring for suspected and confirmed COVID-19 patients ; improve ventilation in health facilities . The existing national infection prevention and control manuals don’t require standardised masking for COVID-19, and decisions on respiratory protective equipment are left to local risk assessments. This is now inconsistent with WHO’s latest advice . We also have concerns about the adequacy of ventilation in general ward and outpatient areas within hospital buildings and believe that action must be taken to assess and improve this. Although evidence suggests that the global public health risks from the new variant are low, WHO has warned that onset of winter could increase the burden of respiratory infections in the Northern hemisphere. This comes when there are already unsustainable pressures on the health service. Figures show that there has been a rise in COVID-19 cases and hospitalisations , and the RCN argues that without proper protections , ill health could continue to rise in nursing staff and impact their ability to deliver safe and effective patient care . WHO has advised that it is continuously monitoring the evidence and will update the JN.1 risk evaluation as needed. The RCN is urging healthcare employers to assess the risk posed by COVID-19 and put appropriate safeguards in place for patients and staff . Our COVID-19 workplace risk assessment toolkit aims to help assess and manage the risks associated with respiratory infections such as COVID-19, highlights the duties of nursing staff in specific roles (such as health and safety reps), has advice for employers and leaders, and provides the latest information on risk assessment. ❂ 📖 (21 Dec 2023 ~ Royal College of Nursing / RCN Magazine) COVID JN.1 variant: RCN seeks assurance on new PPE advice ➤ © 2023 Royal College of Nursing (RCN).

❦ ‘As a consequence of their occupation, doctors and other healthcare workers were at higher risk of contracting coronavirus disease 2019 (COVID-19), and more likely to experience severe disease compared to the general population. Post-acute COVID (Long COVID) in UK doctors is a substantial burden. Insufficient respiratory protection could have contributed to occupational disease, with COVID-19 being contracted in the workplace , and resultant post-COVID complications. Although it may be too late to address the perceived determinants of inadequate protection for those already suffering with Long COVID, more investment is needed in rehabilitation and support of those afflicted .’ ❂ 📖 (11 Dec 2023 ~ Occupational Medicine) Post-acute COVID-19 complications in UK doctors: results of a cross-sectional survey ➤

❦ “The truth is that SARS2 is so contagious, so virulent, and reinfects so easily that there is no off-ramp for masking in healthcare. At least not without better vaccines and therapeutics that actually stop transmission and prevent Long Covid, Cardiovascular Covid and Neurocovid.”

❦ “Whenever I hear someone ask if we’re expected to continue masking in healthcare settings forever, I immediately think of Semmelweis – the man who discovered that healthcare workers’ dirty hands were causing fever and death in patients. The result of his discovery wasn’t the widespread implementation of hand hygiene though... Instead he was shunned, ostracized, lost his job and eventually institutionalized. It took around fifty years before the life-saving value of hand-washing was fully recognized in healthcare. Fifty years. It turns out that doctors didn’t take kindly to the idea that their own hands were unhygienic – and the source of disease and death for some of their patients. Despite the evidence, the denial was rampant and it was strong. The majority consensus was that Semmelweis was a crank... The resistance to the idea that the air we exhale while caring for patients can be unhygienic, and a source of illness and death for some, feels exactly the same to me. Despite the evidence, the denial is strong. Many prefer to cling to the status quo they knew before the pandemic. But that status quo was when we didn’t know better, and when we didn’t have such a virulent and dangerous new airborne pathogen in permanent circulation. Now that we do, and now that we know better, we should be willing to do better. So if the air we breathe can be unhygienic, and cause illness and death in our patients, and we know there’s a simple, effective solution – filtering it through a respirator – then it seems logical that this would become the new standard in our clinics, hospitals and long-term care facilities. Permanently. But as with Semmelweis’ experience, I expect that suggestion to get a lot of pushback, and for it to take a very long time for the medical field to accept that the old status quo is gone, and that masking in healthcare is the new normal. I just hope it won’t take another fifty years.”

❦ Medical school lectures on respiratory pathogens in 2060: “Interestingly in the 1900s and early 2000s, doctors thought respiratory viruses were transmitted by fomites, not aerosols. They spent a tremendous amount of energy cleaning hands and surfaces instead of cleaning indoor air. Unsurprisingly, they were quite terrible at limiting the spread of respiratory viruses and had terrible epidemics each year leading to thousands of deaths, including many among infants and young children.” “Air hygiene has been one of the greatest public health advancements of the century.”

‘The arrival of the Omicron variant marked a major shift, introducing numerous extra mutations in the spike gene compared with earlier variants. Before Omicron, natural infection provided strong and durable protection against reinfection, with minimal waning over time. However, during the Omicron era, protection was robust only for those recently infected, declining rapidly over time and diminishing within a year.’