Pedestrians walk in the rain caused by tropical storm Henri, in Times Square in New York, the United States, on Aug. 22, 2021. The hurricane warning for Long Island, the southern coast of New England and Block Island in the northeast of the United States has been changed to a tropical storm warning, said an updated advisory from the National Hurricane Center (NHC) on Sunday morning. (Photo: Xinhua)

Pedestrians walk in the rain caused by tropical storm Henri, in Times Square in New York, the United States, on Aug. 22, 2021. The hurricane warning for Long Island, the southern coast of New England and Block Island in the northeast of the United States has been changed to a tropical storm warning, said an updated advisory from the National Hurricane Center (NHC) on Sunday morning. (Photo: Xinhua)

Pedestrians cross a street in the rain caused by tropical storm Henri, in Times Square in New York, the United States, on Aug. 22, 2021. The hurricane warning for Long Island, the southern coast of New England and Block Island in the northeast of the United States has been changed to a tropical storm warning, said an updated advisory from the National Hurricane Center (NHC) on Sunday morning. (Photo: Xinhua)

Pedestrians walk in the rain caused by tropical storm Henri, in Times Square in New York, the United States, on Aug. 22, 2021. The hurricane warning for Long Island, the southern coast of New England and Block Island in the northeast of the United States has been changed to a tropical storm warning, said an updated advisory from the National Hurricane Center (NHC) on Sunday morning. (Photo: Xinhua)