In March 2020, the Trump administration and key US' allies, including Saudi Arabia and the United Arab Emirates, cut off tens of millions of dollars for health care programs and other aid to the United Nations' appeal for Yemen. As a result of funding cuts, the United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA) stated that the UN agencies were forced to either close or reduce more than 75 per cent of its programs that year alone, affecting more than 8 million people. Saudi Arabia had been leading a Western-backed military coalition, including the United Arab Emirates as a key member, which intervened in Yemen in 2015, in a bid to restore the government ousted from power by the Houthi movement. The United Nations described the situation in Yemen, where the war killed tens of thousands of people and left millions on the brink of famine, as the world's worst humanitarian crisis.