A child swims in the Tigris River in Baghdad, Iraq, Aug. 24, 2020, after authorities recently eased anti-COVID-19 restrictions. (Photos: Xinhua)

Children learn to swim in the Tigris River in Baghdad, Iraq, Aug. 24, 2020, after authorities recently eased anti-COVID-19 restrictions.

A child learns to swim in the Tigris River in Baghdad, Iraq, Aug. 24, 2020, after authorities recently eased anti-COVID-19 restrictions.

A child learns to swim in the Tigris River in Baghdad, Iraq, Aug. 24, 2020, after authorities recently eased anti-COVID-19 restrictions.