NEW YORK CITY: UN High Commissioner for Human Rights Volker Turk on Thursday condemned the mounting civilian toll in the escalation of hostilities between Israel and Iran, and warned that the conflict risks plunging the wider region into war.

In a strongly worded statement he said the “wide-scale, continuing attacks” by Israel on Iranian territory and the retaliatory missile and drone strikes by Iran were having “severe human rights and humanitarian impacts” on civilians.

“The extensive airstrikes and missile and drone attacks have already caused significant harm beyond military objectives,” Turk said, citing attacks that have killed civilians and damaged critical infrastructure including hospitals, homes, water supply systems and energy facilities.

According to the latest official figures from Tehran, 224 people have been killed in the attacks on Iran, though human rights groups estimate the toll to be more than twice that number. In Israel, government figures report at least 24 dead and more than 840 wounded. Displacement is surging, particularly in the Iranian capital, where evacuation orders have prompted the large-scale flight of people from affected areas.

Turk urged both nations to adhere to the principles of international humanitarian law, emphasizing the in particular the legal obligation to distinguish between military and civilian targets, and to refrain from indiscriminate or disproportionate attacks.

“It is appalling to see how civilians are treated as collateral damage in the conduct of hostilities,” he said. “Threats and inflammatory rhetoric by senior officials on both sides suggest a worrying intention to inflict harm on civilians.”

He called for “maximum restraint,” respect for international law, and a return to the negotiating table as the only way to halt the “spiraling illogic of escalation.”

The latest flare-up, which began when Israel launched attacks on Iran on June 13, follows months of rising tensions and tit-for-tat strikes that have drawn concern from regional powers and global leaders who fear a wider escalation of war in the Middle East.

DUBAI: Iran could shut the Strait of Hormuz as a way of hitting back against its enemies, a senior lawmaker said on Thursday, though a second member of parliament said this would only happen if Tehran’s vital interests were endangered.

Iran has in the past threatened to close the Strait of Hormuz to traffic in retaliation for Western pressure, and shipping sources said on Wednesday that commercial ships were avoiding Iran’s waters around the strait.

“Iran has numerous options to respond to its enemies and uses such options based on what the situation is,” the semi-official Mehr news agency quoted Behnam Saeedi, a member of the parliament’s National Security Committee presidium as saying.

“Closing the Strait of Hormuz is one of the potential options for Iran,” he said.

Mehr later quoted another lawmaker, Ali Yazdikhah, as saying Iran would continue to allow free shipping in the Strait and in the Gulf so long as its vital national interests were not at risk.

“If the United States officially and operationally enters the war in support of the Zionists (Israel), it is the legitimate right of Iran in view of pressuring the US and Western countries to disrupt their oil trade’s ease of transit,” Yazdikhah said.

President Donald Trump is keeping the world guessing about whether the United States will join Israel’s bombardment of Iranian nuclear sites.

Tehran has so far refrained from closing the Strait because all regional states and many other countries benefit from it, Yazdikhah added.

“It is better than no country supports Israel to confront Iran. Iran’s enemies know well that we have tens of ways to make the Strait of Hormuz unsafe and this option is feasible for us,” the parliamentarian said.

The Strait of Hormuz lies between Oman and Iran and is the primary export route for Gulf producers such as Saudi Arabia, the United Arab Emirates, Iraq, and Kuwait.

About 20 percent of the world’s daily oil consumption — around 18 million barrels — passes through the Strait of Hormuz, which is only about 33 km (21 miles) wide at its narrowest point.