Academic literature on the topic 'Tokyo 2020'

The 2020 summer Olympic and Paralympic Games in Tokyo were postponed to July–September 2021 due to the coronavirus disease 2019 (COVID-19) pandemic. While COVID-19 has emerged as a monumental health threat for mass gathering events, heat illness must be acknowledged as a potentially large health threat for maintaining health services. We examined the number of COVID-19 admissions and the Tokyo rule for emergency medical care, in Tokyo, from March to September 2020, and investigated the weekly number of emergency transportations due to heat illness and weekly averages of the daily maximum Wet Bulb Globe Temperature (WBGT) in Tokyo in the summer (2016–2020). The peak of emergency transportations due to heat illness overlapped the resurgence of COVID-19 in 2020, and an increase of heat illness patients and WBGT has been observed. Respect for robust science is critical for the decision-making process of mass gathering events during the pandemic, and science-based countermeasures and implementations for COVID-19 will be warranted. Without urgent reconsiderations and sufficient countermeasures, the double burden of COVID-19 and heat-related illnesses in Tokyo will overwhelm the healthcare provision system, and maintaining essential health services will be challenging during the 2021 summer Olympic and Paralympic Games.

В данной статье рассматривается актуальный вопрос расходов на организацию летних Олимпийских игр на предолимпийском этапе. В статье проводится анализ структуры расходов на рассматриваемом этапе на примере XXXII летних Олимпийских игр в Токио. Детально исследуется структура расходов на двух крупных подэтапах: подача заявки на проведение Игр и непосредственно организация Олимпиады, при этом отдельно выделяются расходы трёх основных групп: Международного олимпийского комитета (с фокусом на программе Олимпийской солидарности), условной группы бизнеса и условной группы государства. На первом подэтапе в условную группу государства входят Токийский муниципалитет, правительство Японии и Заявочный комитет Токио 2020, в то время как на автором рассматриваемом подэтапе место Заявочного комитета занимает учреждённый в 2014 г. после официального избрания Токио городом-организатором Организационный комитет Токио 2020. В рамках каждой из трёх основных групп приводятся конкретные проекты, проводится анализ статей расходов на их осуществление. Отдельно стоит выделить тот факт, что автор, являясь действующим сотрудником Организационного комитета Токио 2020, осуществляет детальное изучение проектов и статей расходов, зачастую не попадающих в поле зрения исследователей данной темы. Отдельно анализируются факторы и причины увеличения первоначального бюджета на организацию и проведение XXXII летних Олимпийских игр, в частности такие, как перенос соревнований по марафону и спортивной ходьбе из Токио в г. Саппоро, перенос Игр на 2021 г. в связи с угрозой распространения вируса COVID-19 и т.д. На основе имеющихся данных по состоянию на май 2020 г. выделяется ряд тенденций, связанных со статьями расходов отдельно взятых групп. Основываясь на данных проведённого исследования, автор делает вывод, что наибольшие расходы на предолимпийском этапе несёт условная группа государства, в рамках которой доли Токийского муниципалитета и Оргкомитета Токио 2020 условно равны. Ключевые слова: Олимпийские игры, Организационный комитет Токио 2020, структура расходов Олимпийских игр, Токийский муниципалитет, Заявочный комитет Токио 2020, Международный олимпийский комитет, экономика Олимпийских игр, предолимпийский этап, XXXII летние Олимпийские игры, программа Олимпийской солидарности. This article deals with the topical issue of the costs related to hosting the Olympic Games at the pre-Olympic stage. The article provides an analysis of the cost structure at this stage on the example of the Games of the XXXII Olympiad in Tokyo. The cost structure in two major sub-stages is studied in detail: bidding stage and the organizing stage, with the focus on the costs of three main groups: the International Olympic Committee (highlighting the Olympic Solidarity program), nominal business group and nominal state group. In the first sub-stage the nominal state group includes Tokyo Metropolitan Government, the government of Japan and the Tokyo 2020 Bidding Committee, while in the second sub-stage the Tokyo 2020 Bidding Committee is replaced by the Tokyo 2020 Organising Committee, established in 2014 after Tokyo was officially elected as the host city. Specific examples of the projects within each of the three main groups are indicated and the analysis of the costs related to their implementation is conducted. It is important to highlight the fact, that the author of the article, being the current employee of the Tokyo 2020 Organising Committee, has carried out a detailed study of projects and cost items that frequently are not covered by other researchers of this issue. The factors and reasons for increased budget, compared with the initial one, for staging and holding the Games of the XXXII Olympiad are analyzed separately; particular emphasis has been put on the transfer of the marathon and race walk competition from Tokyo to Sapporo city and on the postponement of the Games till 2021 due to the threat of the COVID-19 virus spread, etc. Based on the available data as of May 2020, a number of trends related to the cost items of the main groups are indicated. Based on the materials of this article the author concludes that the largest expenses at the pre-Olympic stage are borne by the nominal group of state, within which the shares of Tokyo Metropolitan Government and the Tokyo 2020 Organising Committee are conditionally equal. Keywords: Olympic Games, the Tokyo 2020 Organising Committee, Olympic Games cost structure, Tokyo Metropolitan Government, the Tokyo 2020 Bidding Committee, the International Olympic Committee, the economics of the Olympic Games, pre-Olympic stage, the Games of the XXXII Olympiad, Olympic Solidarity program.

Background: By March, 2021, the COVID-19 outbreak had reached its highest peak at the end of December, 2020. Nevertheless, no remarkable excess mortality attributable to COVID-19 has been observed. Object: We sought to quantify excess mortality in April using the National Institute of Infectious Diseases (NIID) model. Method: We applied the NIID model to deaths of all causes from 1987 through February, 2021 for all of Japan and through October for Tokyo. Results: Results obtained for Japan show very few excess mortality cases in August and October, 2020, estimated respectively as 12 and 104. However, in Tokyo, 595 cases of excess mortality were detected during August and October: they were, respectively, 3.1% and 1.7% of baseline numbers. Discussion and Conclusion: We detected considerable excess mortality in Tokyo but not throughout Japan. Continued careful monitoring of excess mortality of COVID-19 is expected to be important.

ABSTRACT In December 2019, Wuhan, in China, attracted international attention due to a pneumonia outbreak caused by the new coronavirus (2019-nCoV). Infection by 2019-nCoV is more likely in elderly people with comorbidities or with associated chronic diseases. Due to the high transmission rate among humans, this disease is rapidly disseminated, which led to several events being canceled, including the Tokyo 2020 Olympic and Paralympic Games. The aim of this article is to discuss the risk factors for Olympic and Paralympic athletes, as well as for spectators, that justify the decision to postpone the Tokyo Games 2020. Regular physical exercise is associated with health and the prevention of chronic diseases. Although athletes generally appear to be healthy and physically fit, this may not be true. The immune system, which protects the organism from invasive microorganisms, can be affected by the duration and quality of sleep, as well as by physical exercise which influences the quality of the immune response. High volumes of high-intensity physical exercise, as well as changes in sleep patterns during the pre-competition period and the impacts of jet lag on athletes traveling for the Tokyo Games in 2020 may lead to immune system suppression, making these groups more vulnerable to infection by 2019-nCoV. Moreover, during the period planned for the games in 2020 the pandemic may be subsiding in some countries and increasing in others, and this was also taken into consideration as a risk factor. Hence, the decision taken to postpone the Tokyo 2020 Olympic and Paralympic Games until 2021 due to the 2019-nCoV was the correct one, and was extremely important to protect the health of Olympic and Paralympic athletes, as well as spectators. Level of evidence V; expert opinion .

In Tokyo, Japan, coronavirus disease 2019 (COVID-19) cases have been increasing gradually since late March 2020. This study was aimed to predict the effects of self-restraint against excursions in Tokyo before the emergency declaration of April 7, 2020. Data of symptomatic patients collected between January 14 and March 28, 2020, in Tokyo, were used to formulate a susceptible–infected–recovered (SIR) model using three age classes and estimate the basic reproduction number (R0). Based on the estimated R0, we inferred outbreak outcomes and medical burdens if self-restraint against excursions had not been enacted. Thereafter, we estimated the effects of self-restraint against excursions. The results suggested an R0 value of 2.86, with a 95% confidence interval of 2.73–2.97. It is likely that the exhaustion of medical resources could have occurred on April 28, 2020, if no self-restraint against excursions had occurred. If self-restraint against excursions had been enacted from April 6, 2020, and more than 60% of trips outside the home had been restricted voluntarily, medical care services would then have been predicted to be maintained. Our suggestion might have contributed to countermeasures against COVID-19 in Tokyo.