TOKYO - Japan expanded a coronavirus state of emergency to four more areas in addition to Tokyo on Friday following record spikes in infections as the capital hosts the Olympics.Prime Minister Yoshihide Suga declared an emergency in Saitama, Kanagawa and Chiba, near Tokyo, as well as in the western city of Osaka, effective Monday until Aug.
31. Emergency measures already in place in Tokyo and the southern island of Okinawa will be extended until the end of August, after the Olympics and well into the Paralympics which start Aug.
24.The upsurge in cases in Tokyo despite more than two weeks of emergency measures is raising doubts that they can effectively slow infections.Five other areas, including Hokkaido, Kyoto, Hyogo and Fukuoka, will be.