This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Sunday, 20 September 2020
Space Cadets
I totally agree with the scientists who have pointed out that the UK Prime minister has got his advice on avoiding Covid-19 infections completely the wrong way round (https://www.theguardian.com/world/2020/sep/19/scientists-criticise-uks-hands-face-space-campaign-to-control-covid-19-coronavirus). The PM has advocated the mantra "Hands, Face, Space" (he likes simplistic phrases for chanting purposes). However, 80% of the transmissions of Covid-19 infections are via the aerosol route (as are colds and influenza) by infected people breathing, talking and singing. So spacing is by far the most important way of reducing transmission (indeed, the 2nd wave that seems to be developing in the UK is probably largely a consequence of many folk resuming of grouped activities in schools, universities, work and whilst travelling). Washing of hands and avoiding touching the face are important but a focus on these items developed from a mistaken belief that Covid-19 transmission was largely via large droplets being produced when infected people coughed. I really think that spacing has to be emphasised as some people appear to be becoming too blase about the need (perhaps feeling more protected by wearing a face mask than they ought to be).
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