A nurse prepares a bed at the emergency department of the Paris-Saclay Hospital, outside Paris, Tuesday June 30, 2026. (AP Photo/Christophe Ena )

A heat-protection is set on a window at the emergency department of the Paris-Saclay Hospital, outside Paris, Tuesday June 30, 2026. (AP Photo/Christophe Ena )

A patient waits before being treated at the emergency department of the Paris-Saclay Hospital, outside Paris, Tuesday June 30, 2026. (AP Photo/Christophe Ena )

Paramedics take a patient to the emergency department of the Paris-Saclay Hospital, outside Paris, Tuesday June 30, 2026. (AP Photo/Christophe Ena )

Doctors and nurses take care of a patient at the emergency department of the Paris-Saclay Hospital, outside Paris, Tuesday June 30, 2026. (AP Photo/Christophe Ena )

FILE - Prime Minister Mark Carney takes questions from journalists as he arrives on Parliament Hill in Ottawa before a meeting of the federal cabinet, June 2, 2026. (Justin Tang/The Canadian Press via AP, File)

FILE.- This picture, released by the Iranian government's foreign media department and distributed by the AP without changes, shows graves being prepared for the victims, mostly children, of a strike Feb. 28 on a primary school in Minab, Iran, Monday, March 2, 2026. (Iranian Foreign Media Department via AP,File)

FILE - This photo provided by the National Transportation Safety Board shows UPS plane crash scene on Nov. 6, 2025 in Louisville, Ky. (NTSB via AP,File)