Ukrainian President Volodymyr Zelenskyy said Saturday the U.S. has not stopped military aid to Ukraine after newly sworn-in U.S. Secretary of State Marco Rubio announced he would pause foreign aid grants for 90 days. Zelenskyy did not clarify whether humanitarian aid had been paused. Ukraine relies on the U.S. for 40% of its military needs.

Secretary of State Marco Rubio has approved some waivers for emergency food aid and some salaries after President Donald Trump’s executive order to halt and reevaluate all foreign development assistance prompted an outcry among aid groups around the world.

European Union foreign policy chief Kaja Kallas and U.S. Secretary of State Marco Rubio discussed the Ukraine war, Iran and China on Tuesday in their first phone call since the Trump administration took office on Jan.

Both officials agreed on the importance of “continuing to exert maximum pressure on Russia to achieve a just and sustainable peace in Ukraine.” The conversation also touched on the need to strengthen cooperation between the EU and the United States,