‘The Approved Code of Practice (ACOP) to COSHH Regulation 7 states that if employers cannot prevent exposure to a biological agent, they should take steps to ensure that it is controlled adequately & consider all the requirements set out in regulation 7(3), (4), (6) and (7).’
/2
‘They [employers] should apply the principles of good practice and use each requirement where, and to the extent that:
• it is applicable;
• the assessment carried out under regulation 6 shows that it will lead to a reduction in risk.’
‘HSE guidance document HSG53 states ‘when in an airborne state, micro-organisms can be classed as particles, so can usually be removed by filter-type Respiratory Protective Equipment (RPE).’
‘You should always use equipment fitted with the highest efficiency filter possible (protection factor of at least 20) to control exposure down to the lowest levels.’
Therefore HSE recommends the use of an FFP3 for use against viruses.’
/5
‘Whilst FFP3 is the usual recommended control measure, it may not be reasonably practicable to use these if global supplies of FFP3 masks are low during a pandemic.
In this scenario, an FFP2 could be used as an alternative, as this is consistent with WHO guidance.’
/7
17 Nov 2021
IPC Cell guidance - unknown members, within @UKHSA
Droplet IPC precautions for SARS2 as it is not ‘wholly’ airborne, unless during an AGP, or in an AGP hotspot.
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☣️ 1,600 🇬🇧 HCW deaths isn’t enough to change HMG-linked IPC Cell’s approach, who are *still* more interested in saving their own skin & covering up past errors.
☣️ #Omicron immune escape with greater transmissibility: ready for round 4 of Red Zone Russian roulette?
'@NHSEngland analysis supports an initial hypothesis that – if the model of paediatric critical care does not change – the services will not be sustainable or affordable in the medium to long term.'
'This guidance is intended to prevent transmission of seasonal respiratory viral infections focussing on influenza, SARS-CoV-2, & respiratory syncytial virus (RSV) in health & care settings'
Does this indicate multiple, potentially conflicting meanings, or a single, clear meaning?
🚨 Evidence from WHO teams' use
2014: IPC of epidemic & pandemic-prone acute respiratory infections in health care
'The spread of an infectious agent caused by the dissemination of droplet nuclei that remain infectious when suspended in air over long distances and time. (9)'
Canada admits aerosols are major source of COVID-19 transmission after nearly two years of denying it wsws.org/en/articles/20…
‘The PHAC’s belated admission constitutes a devastating indictment of the political establishment’s prioritization of corporate profits over human life, which has gone hand-in-hand with a systematic repudiation of a science-based response to the virus.’ @trishgreenhalgh@Ozbilgin