Chief brand and communications officer of IOC Craig Spence speaks during an online press briefing for the presentation of the version three of Tokyo 2020 Playbook in Tokyo, Tuesday, June 15, 2021. (Behrouz Mehri/Pool Photo via AP)

Olympic Games Executive Director of IOC Christophe Dubi speaks during a virtual press briefing for the presentation of the version three of Tokyo 2020 Playbook in Tokyo on Tuesday, June 15, 2021. (Behrouz Mehri/Pool Photo via AP)

Olympic Games operations director of IOC Pierre Ducrey speaks during a press briefing for the presentation of the version three of Tokyo 2020 Playbook in Tokyo, Tuesday, June 15, 2021. (Behrouz Mehri/Pool Photo via AP)

Chief of the main operation centre of Tokyo 2020 Olympic Games Hidemasa Nakamura attends an online press briefing for the presentation of the version three of Tokyo 2020 Playbook in Tokyo on June 15, 2021. (Behrouz Mehri/Pool Photo via AP)

Olympic Games Executive Director of IOC Christophe Dubi (on screen) waves as chief of main operation centre of Tokyo 2020 Hidemasa Nakamura, center, and The Tokyo Organizing Committee of the Olympic and Paralympic Games spokespersons and Masa Takaya, right, are seen at the end of an online press briefing for the presentation of the version three of Tokyo 2020 Playbook in Tokyo, Tuesday, June 15, 2021. (Behrouz Mehri/Pool Photo via AP)