Protesters used water guns against unsuspecting tourists in Barcelona and on the Spanish island of Mallorca on Sunday as demonstrators marched to demand a rethink of an economic model they believe is fueling a housing crunch and erasing the character of their hometowns.

The marches were part of the first coordinated effort by activists concerned with the ills of overtourism across southern Europe's top destinations. While several thousands rallied in Mallorca in the biggest gathering of the day, hundreds more gathered in other Spanish cities, as well as in Venice, Italy, and Portugal's capital, Lisbon.

Flash flooding caused by torrential rains killed five people in northern West Virginia and rescue crews were searching for three other people who were missing Sunday as authorities assessed damage to roads, bridges, natural gas lines and other infrastructure.

Officials said 2.5 to 4 inches (6 to 10 centimeters) of rain fell in parts of Wheeling and Ohio County within about a half hour on Saturday night.

The head of the International Atomic Energy Agency said Monday that there is a possibility of both radiological and chemical contamination within Iran's main nuclear enrichment facility in Natanz following Israeli strikes, although radiation levels outside the complex are presently normal.

IAEA director general Rafael Mariano Grossi said that the radiation poses a significant danger if uranium is inhaled or ingested. He added that the risk can be effectively managed with appropriate protective measures, such as using respiratory protection devices while inside the facilities.

The U.N. human rights chief said Israel's warfare in Gaza is inflicting "horrifying, unconscionable suffering" on Palestinians and urged government leaders on Monday to exert pressure on Israel's government and the militant group Hamas to end it.

Volker Türk made the comments at the opening of the latest Human Rights Council session on Monday, in a broad address that also raised concerns about escalating conflict between Iran and Israel, the fallout from U.S. tariffs, and China's human rights record — alongside wars and conflict in places like Sudan and Ukraine.

At least 38 Palestinians were killed Monday in new shootings in areas of Israeli- and U.S.-supported food distribution centers in the south of the Gaza Strip, the local Health Ministry said.

The toll was the deadliest yet in the near-daily shootings that have taken place as thousands of Palestinians move through Israeli military-controlled areas to reach the food centers run by the private contractor Gaza Humanitarian Foundation. Two witnesses said Israeli troops opened fire early Monday in an attempt to control the crowds.

Tens of thousands of demonstrators in the Netherlands donned red clothing and marched Sunday to protest the Dutch government's policy toward Israel, exceeding the turnout for a similar event in May.

Protesters walked a 3-mile (5-kilometer) loop around the center of The Hague to symbolically create the red line they say the government has failed to draw to halt Israel's campaign in Gaza.

President Donald Trump rejected a plan presented by Israel to the U.S. to kill Iran's Supreme Leader Ayatollah Ali Khamenei, according to a U.S. official familiar with the matter.

The Israelis informed the Trump administration in recent days that they had developed a credible plan to kill Khamenei.

When U.S. President Donald Trump last came to Canada for a Group of Seven summit, the enduring image was of him seated with his arms folded defiantly as then-German Chancellor Angela Merkel stared daggers at him.

If there is a shared mission at this year's G7 summit, which begins Monday in Canada's Rocky Mountains, it is a desire to minimize any fireworks at a moment of combustible tensions.

Asian shares rose Monday and oil prices extended gains on worries that escalating Iran-Israel tensions could disrupt the flow of crude around the world.

U.S. benchmark crude oil added 71 cents to $73.69 per barrel. Brent crude, the international standard, gained 58 cents to $74.81 per barrel.

A long and engrossing qualifying journey of 16 games, while dealing with the obstacles of a war, came crashing down in an instant for Oday Dabbagh and his Palestinian team.

Their legacy will long continue.