Pedestrians cross the street past vehicles in a traffic jam in central Paris on July 15, 2026. (Photo by Martin LELIEVRE / AFP via Getty Images)

This photograph shows a view of vehicles in a traffic jam in central Paris on July 15, 2026. (Photo by Martin LELIEVRE / AFP via Getty Images)

Tourists walk in a crowded street near Saint-Michel in central Paris on July 15, 2026. (Photo by Martin LELIEVRE / AFP via Getty Images)

Tourists walk in a street near Saint-Michel in central Paris on July 15, 2026. (Photo by Martin LELIEVRE / AFP via Getty Images)

A Parisian "bouquiniste" (second-hand and antiquarian booksellers) sits next to his green stalls displaying books on sale with the Notre-Dame de Paris Cathedral in the background in central Paris on July 15, 2026. (Photo by Martin LELIEVRE / AFP via Getty Images)

A tourist looks at goods on display at a souvenir shop in central Paris on July 15, 2026. The Paris region, and large parts of the rest of France, is currently experiencing the third heatwave since May 2026, increasing the risk of fires. The three heatwaves have seen temperature records broken in several countries across Europe and have caused thousands of excess deaths, according to estimates in Belgium, Britain, France and Spain. (Photo by Martin LELIEVRE / AFP via Getty Images)

Federal Reserve Chairman Kevin Warsh appears before the House Financial Services Committee to deliver the semi-annual monetary policy report on the central bank, at the Capitol in Washington, Tuesday, July 14, 2026. (AP Photo/J. Scott Applewhite)

Federal Reserve Chairman Kevin Warsh appears before the House Financial Services Committee to deliver the semi-annual monetary policy report on the central bank, at the Capitol in Washington, Tuesday, July 14, 2026. (AP Photo/J. Scott Applewhite)