The Tokyo Olympics open in exactly five months on July 24. The Paralympics open on Aug. 25. But the fast-spreading coronavirus from China is making Tokyo organizers very anxious. Three deaths have been reported in Japan with more than 700 cases, more than 600 from a cruise ship that was docked in Yokohama. Globally, more than 77,000 people have been infected in 29 countries, and more than 2,300 have died — almost all in China. China is the host for the 2022 Winter Olympics in Beijing.