On one side, daily PCR tests, robots serving food, and isolated athletes. On the other, no access to the Olympic events for audiences or family members. CNN's Selina Wang and David Culver report from both sides of the Beijing Olympics bubble.
On one side, daily PCR tests, robots serving food, and isolated athletes. On the other, no access to the Olympic events for audiences or family members. CNN's Selina Wang and David Culver report from both sides of the Beijing Olympics bubble.
