Customers receive service at a post office in New York, the United States, Aug. 19, 2020. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Xinhua/Wang Ying)

A woman operates a self-service machine at a post office in New York, the United States, Aug. 19, 2020. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Xinhua/Wang Ying)

People wait for service at a post office in New York, the United States, Aug. 19, 2020. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Xinhua/Wang Ying)

People wait for service at a post office in New York, the United States, Aug. 19, 2020. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Xinhua/Wang Ying)