NATO Secretary General Mark Rutte has informed officials from several member countries that U.S. President Donald Trump wants visible and specific commitments from the alliance within the next few days to help secure the Hormuz Strait. Two European diplomats told Reuters on Thursday that Rutte met Trump in Washington on Wednesday as tensions within NATO grew over the ongoing conflict involving Iran.

One of the diplomats said that Washington’s frustration and dissatisfaction are understood in Europe, but the United States did not consult its allies either before or after the war began. Trump wrote on Truth Social that none of the allies, including Americans, seemed particularly disappointed, adding that NATO understands nothing unless pressure is applied.

The report comes as regional tensions remain high, with Iran’s deputy foreign minister describing the coming hours as extremely critical and Iranian officials accusing Israel of violating a ceasefire agreement.