One month has passed since the status under the Infectious Diseases Act shifted to "Class 5" The last time the actual number of infected people was announced in Tokyo was 5,8 on May 1331. Professor Akimasa Hirata of the Nagoya Institute of Technology is using AI to predict the number of people infected with the new coronavirus.

The risk of infection will increase due to the rise in temperature and the increased use of air conditioners, insufficient ventilation, a gradual decline in immunity, and increased activity of people.