The removal of inbound quarantine prompted a surge in demand for plane tickets in countries like Singapore which have large communities of overseas Chinese. “China remained closed off after Singapore reopened, so to go back, people needed to do PCR tests, undergo quarantine, and prices of flight tickets skyrocketed. Chu said she had missed her parents, her 83-year-old father and 78-year-old mother, and worried about their failing health. Her biggest wish was to spend as much time with them as possible when she goes back this time. “I haven’t seen them for three years, and they both got COVID, and are quite old.

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