JERUSALEM — A new round of Israeli airstrikes in Yemen on Thursday targeted the Houthi rebel-held capital and multiple ports, while the World Health Organization’s director-general said the bombardment occurred nearby as he prepared to board a flight in Sanaa, injuring a crew member.

“The air traffic control tower, the departure lounge — just a few meters from where we were — and the runway were damaged,” Tedros Adhanom Ghebreyesus said on the social media platform X.

He added that he and U.N. colleagues were safe.

“We will need to wait for the damage to the airport to be repaired before we can leave,” he said, without mentioning the source of the bombardment. U.N. spokesperson Stephanie Tremblay later said the injured person was with the U.N. Humanitarian Air Service.

Israel’s army later told The Associated Press it wasn’t aware that the WHO chief was at the airport.

The Israeli strikes followed several days of Houthi launches setting off sirens in Israel. The Israeli military in a statement said it attacked infrastructure used by the Iran-backed Houthis at the international airport in Sanaa and ports in Hodeida, Al-Salif and Ras Qantib, along with power stations, asserting they were used to smuggle in Iranian weapons and for the entry of senior Iranian officials.

A Houthi-controlled satellite channel reported multiple deaths and showed collapsed ceilings and a bloodstained floor.

Meanwhile, an Israeli strike killed five Palestinian journalists outside a hospital in Gaza overnight, the territory’s Health Ministry said. The Israeli military said all were militants posing as reporters.