SHANGHAI, April 25, 2022 (Xinhua) -- "If we don't stick to the dynamic zero-COVID approach, I think it would be disastrous. Shanghai, with a population of over 20 million, is rapidly aging. If we give up on the current epidemic control measures, it'll be a disaster to the elderly population, " says Gao Yuan, director of ICU department from Renji Hospital, east China's Shanghai.
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