
A vendor prepares ice cream during a heatwave in Rawalpindi, Pakistan, on June 29, 2019, as temperature reached 42 degrees Celsius. (Photo: Xinhua)

A man drinks a glass of sugar cane juice during a heatwave in Rawalpindi, Pakistan, on June 29, 2019, as temperature reached 42 degrees Celsius. (Photo: Xinhua)

A man covers his head with a piece of cloth during a heatwave in Rawalpindi, Pakistan, on June 29, 2019, as temperature reached 42 degrees Celsius. (Photo: Xinhua)

A vendor makes sugar cane juice during a heatwave in Rawalpindi, Pakistan, on June 29, 2019, as temperature reached 42 degrees Celsius. (Photo: Xinhua)