An man rides past a pharmacy in Havana on July 29, 2026. Cuba on July 28, 2026, moved to open several key crisis-ravaged sectors of its state-run economy to private firms, as the communist government tries to ease acute shortages resulting from a US energy blockade. (Photo by YAMIL LAGE / AFP via Getty Images)

An old car drives past a pharmacy in Havana on July 29, 2026. Cuba on July 28, 2026, moved to open several key crisis-ravaged sectors of its state-run economy to private firms, as the communist government tries to ease acute shortages resulting from a US energy blockade. (Photo by YAMIL LAGE / AFP via Getty Images)

TOPSHOT - This aerial image shows All Saints Church surrounded by the scorched grass on Blackheath in south east London backdropped in the distance by the business district of Canary Wharf, on July 29, 2026. Just over half of England has been declared in drought after "record-low rain and exceptionally high temperatures", the UK government said on July 29. (Photo by Justin TALLIS / AFP via Getty Images)

This aerial image shows a red London bus driving past the scorched grass on Blackheath in south east London backdropped in the distance by the business district of Canary Wharf, on July 29, 2026. Just over half of England has been declared in drought after "record-low rain and exceptionally high temperatures", the UK government said on July 29. (Photo by Justin TALLIS / AFP via Getty Images)

This aerial image shows a red London bus driving past the scorched grass on Blackheath in south east London backdropped in the distance by the business district of Canary Wharf, on July 29, 2026. Just over half of England has been declared in drought after "record-low rain and exceptionally high temperatures", the UK government said on July 29. (Photo by Justin TALLIS / AFP via Getty Images)

A didgital display shows petrol prices at a Shell petrol station at the motorway A1 near Schwerte on July 29, 2026. After Germany's temporary fuel tax cut officially expired on June 30, 2026, and with a resumption of hostilities between Iran and the US leading to a renewed closure of the straight of Hormuz, gasoline prices in Germany have reached record highs. (Photo by Ina FASSBENDER / AFP via Getty Images)

A didgital display shows petrol prices at a Shell petrol station at the motorway A1 near Schwerte on July 29, 2026. After Germany's temporary fuel tax cut officially expired on June 30, 2026, and with a resumption of hostilities between Iran and the US leading to a renewed closure of the straight of Hormuz, gasoline prices in Germany have reached record highs. (Photo by Ina FASSBENDER / AFP via Getty Images)

A digital display shows the price of petrol at a Aral petrol station in Dortmund on July 29, 2026. After Germany's temporary fuel tax cut officially expired on June 30, 2026, and with a resumption of hostilities between Iran and the US leading to a renewed closure of the straight of Hormuz, gasoline prices in Germany have reached record highs. (Photo by Ina FASSBENDER / AFP via Getty Images)