Though Japan has largely avoided the mass infections that have killed tens of thousands overseas, a record surge in cases during the past week in Tokyo and other major urban areas has experts worried the country face a second wave.
Tokyo last week reported a daily record of 366 cases, with 239 on Sunday. The southern city of Fukuoka reported a record 90 cases on Sunday, along with rising numbers in Osaka. Though the number of serious cases remains relatively small, the government is also concerned about a rise in infections among people in their 40s and 50s.