NEW YORK CITY: The UN Security Council on Friday strongly condemned what it described as an “egregious and escalatory drone attack,” by the Houthis on Bahraini soldiers serving in the Coalition to Restore Legitimacy in Yemen, in which three servicemen were killed and several injured.

It constituted a “serious threat to the peace process and regional stability,” the council added.

The attack, which took place on Monday as the soldiers patrolled Saudi Arabia’s southern border with Yemen, represented a major escalation after more than a year of relative calm, at a time when momentum has been building in the peace process. The US envoy for Yemen, Tim Lenderking, had described the current situation as “the best chance for peace in Yemen since the war broke out.”

The council called on the Houthis to end “all terrorist attacks” and expressed great concern about the group’s targeting of civilian infrastructure in cities near the border. The 15-member body also called called on all sides to respect their obligations under international law, including international humanitarian law.

Members said any escalation of hostilities would only increase the suffering of the Yemeni people. They reiterated the need for “decisive steps” to be taken to reach a comprehensive ceasefire agreement, as they underscored their continuing strong support for all efforts to reach a political settlement that ends a war that has been raging for more than eight years.

They also reiterated their support for the UN’s special envoy for Yemen, Hans Grundberg, and his efforts to help reach a “Yemeni-led and Yemeni-owned political settlement based on the agreed references and consistent with relevant Security Council resolutions.”