Indonesia said it had submitted a joint statement on peacekeeper security with dozens of allied nations to the United Nations after three of its blue helmets were killed in Lebanon, AFP reports.

In the joint statement, the countries urged the UN Security Council to conduct a thorough investigation into the incidents in Southern Lebanon that killed three Indonesian peacekeepers and wounded several others, including from France, Ghana, Nepal, and Poland.

The Foreign Ministry in Jakarta said 73 countries and UN observer nations supported the statement, delivered by Indonesia’s permanent representative to the UN, Umar Hadi, in New York.