National Stadium, the main stadium of Tokyo 2020 Olympics and Paralympics, is pictured in Tokyo, Japan, March 18, 2021. Picture taken on March 18, 2021. REUTERS/Kim Kyung-Hoon
TOKYO (Reuters) - The countdown to the Tokyo Olympics hit the 100-day mark on Wednesday as the Games draw closer to reality after a one-year delay due to the COVID-19 pandemic.
But several questions remain unanswered amid uncertainties over the pandemic, including how many spectators will be allowed into venues and what revisions will be made to participants' COVID-19 health protocols.
