VOICED : Pekín acordonó su "burbuja" olímpica

Beijing has established a closed-loop system for the Winter Olympics to prevent COVID-19 spread. Thousands of workers and athletes will be isolated, contrasting with Tokyo's more lenient measures. Participants must be fully vaccinated or quarantine for 21 days. Daily COVID-19 tests and mask-wearing are mandatory. Spectators are excluded from the bubble, and local residents must quarantine after leaving it.

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