Residents are seen at their flood-affected house in Faridpur, Bangladesh, July 19, 2020. Floods triggered by heavy seasonal rains and onrush of water from hills have worsened again in parts of Bangladesh, including central Faridpur district, some 101 kilometers away from the capital Dhaka. (Xinhua)

Photo shows flood-affected houses in Faridpur, Bangladesh, July 19, 2020. Floods triggered by heavy seasonal rains and onrush of water from hills have worsened again in parts of Bangladesh, including central Faridpur district, some 101 kilometers away from the capital Dhaka. (Xinhua)

Aerial photo shows flood-affected houses in Faridpur, Bangladesh, July 19, 2020. Floods triggered by heavy seasonal rains and onrush of water from hills have worsened again in parts of Bangladesh, including central Faridpur district, some 101 kilometers away from the capital Dhaka. (Xinhua)

Aerial photo shows flood-affected houses in Faridpur, Bangladesh, July 19, 2020. Floods triggered by heavy seasonal rains and onrush of water from hills have worsened again in parts of Bangladesh, including central Faridpur district, some 101 kilometers away from the capital Dhaka. (Xinhua)

A man wades through floodwater in Faridpur, Bangladesh, July 19, 2020. Floods triggered by heavy seasonal rains and onrush of water from hills have worsened again in parts of Bangladesh, including central Faridpur district, some 101 kilometers away from the capital Dhaka. (Xinhua)