This Executive Summary illustrates the findings of a rapid scoping review of evidence of outdoor transmission of COVID-19 commissioned from spear by parkrun. The review was designed to be undertaken rapidly in 15 days and to seek, evaluate and analyse evidence of incidents of outdoor transmission of COVID-19, the settings and environments of such transmission, all relevant circumstances, and the existence or otherwise of any COVID-19 mitigation measures. The review was also designed to seek, evaluate and analyse evidence of the prevalence of outdoor transmission compared to indoor transmission, and evidence of the impact of high profile mass gatherings, both immediately before (e.g. Champions League soccer matches) and during (e.g. Black Lives Matter protests) lockdowns. In addition, key insights from the extant science and literature are included to set the context and understand the caveats that should be considered in interpreting the review findings. Finally, considerations for hosts and organisers of events and activities that generate outdoor gatherings are presented. Led by Professor Mike Weed and Dr Abby Foad, the review looked at evidence of incidents of outdoor transmission of COVID-19, including the settings, environment and circumstances of such transmission, as well as comparing the rates of transmission to those occurring indoors. The primary purpose of the review being to inform discussions about the re-commencement of outdoor activities. Whilst the review concluded that, in general, outdoor settings present lower risk of transmission than indoor settings, it also highlighted key evidence-based considerations relevant to event organisers; density, circulation, size and duration of the event. In addition to these factors, the review also highlighted the importance of considering risks outside of the events themselves, such as modes of transport, socialising at indoor venues, and overnight accommodation.
© Copyright 2020 Veröffentlicht von Canterbury Christ Church University, Centre for Sport, Physical Education & Activity Research (spear). Alle Rechte vorbehalten.