Detailed Instructions: Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.
Problem:Paragraph: Kentaro Iwata, a professor of infectious disease at Kobe University, said on his blog on Thursday that it's not clear that the outbreak in Japan will have subsided by the planned start of the Games in July. Also, the flood of foreign visitors could exacerbate the spread of the disease, known as COVID-19. Japanese government officials have said the Olympics will go ahead as scheduled and will not be held behind closed doors. "The Olympics are not just a mass gathering, but a mass gathering from all over the world, while COVID is a global pandemic," Iwata wrote. "These two things don't go together." Iwata boarded the quarantined Diamond Princess cruise ship in February and his YouTube videos decrying the conditions there garnered more than a million views. Iwata said that bureaucrats, and not infectious disease professionals, were running the quarantine, and that basic protocols on zoning and the use of protective gear were not followed. Japan has recorded more than 1,600 cases of the virus, including about 700 from the Diamond Princess. Thirty nine people have died, including seven from the liner. The virus has spread around the world, with more than 218,000 confirmed cases and 8,900 deaths. Claim: Diamond Princess critic says Tokyo Olympics should be halted.
Solution:
The Japanese doctor who created a media firestorm with videos criticizing the quarantine of a coronavirus-stricken cruise ship said he now believes the Tokyo 2020 Olympics should not go on.