What infectious diseases have spread at past Olympic Games?
On the inauguration day of the 2020 Olympic Games, the Canadian Olympic Committee noticed reports that the number of COVID19 cases related to the Tokyo Olympics was increasing. According to Reuters, as of July 26, Olympic organizers have reported 148 cases of COVID19 related to the Olympics. Smith, the fourth Olympian to lead the COC, said that the organizers expect multiple cases and "the system will work" to limit transmission.
"There is no such thing as zero risks' in life. There are only more risks and fewer risks. In the event of a pandemic, the success rate is not zero. It is necessary to ensure that cases are identified, tracked, and responded to. "As soon as possible, Forwarding will be kept to a minimum," Smith said. "There will be cases in the game, and there will be cases, but they will be identified and monitored.
According to a study titled "Tokyo Olympics and Risk 2020", although these cases are particularly important due to the ongoing virus pandemic, this is not the first outbreak of the infectious disease in the modern Olympic Games. COVID19 outbreaks are rare and mainly related to The summer of 1984 to 2015 was related to reported cases of respiratory or gastrointestinal infections at the Winter Olympics. Although organized exercise has many health benefits, it can also expose athletes to various infectious diseases, some of which can lead to outbreaks.
The main risk factors in Olympic games for infection include skin contact with athletes with active skin infections, environmental exposure and personal injury, as well as equipment sharing and exposure to contaminated bodies. The close connection between team sports and adolescent psychosocial factors hides additional risks. Minimizing risks requires the leadership of an organized sports community and depends on defining basic hygiene habits, identifying, diagnosing, and treating common sports-related infections, and implementing preventive measures. There is almost no evidence of COVID19, and the results can be reasonably extrapolated to other acute infectious diseases.
A systematic review of 24 studies found that there is not enough evidence to show the large-scale accumulation and spread of influenza, but existing studies consistently show that the spread of influenza mainly occurs among pilgrims. Restrict and cancel the impact of mass gatherings and sporting events on the respiratory system. Incidence rates during a pandemic are usually not fully documented and require further analysis. Mass gathering medicine: Public health problems caused by mass gatherings in religious and sporting events.19 The risk-based decision-making of mass gatherings during the global COVID outbreak and the Olympic Park Clinic will provide anonymous data to educate the public during the 17-day event starting on July 27. "Large gatherings, including the Olympics, bring people from all over the world," said Brian McCloskey, head of the Health Protection Bureau in London, an independent British organization dedicated to protecting the public from health threats. "Our network of public health laboratories will provide rapid diagnostic microbial testing to quickly identify pathogens, and our public health personnel across the country will provide doctors with expert advice... Arab experience hajj medicine encompasses various global public health issues Fast-developing solutions," they said.
According to the survey, the primary health problems faced by spectators at the 2002 Salt Lake City Olympics are sprains and sprains, various injuries, and breathing and digestion problems. The incidence of unwanted pregnancies or sexually transmitted infections and HIV has not increased.
