Study looking at death rates early in the pandemic confirms that low-income nations have born the brunt of the global disaster.

中文翻译：

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新冠肺炎在较贫穷国家的死亡率是较贫穷国家的两倍


对大流行早期死亡率的研究证实，低收入国家在这场全球灾难中首当其冲。