Almost $500 million in food aid is at risk of spoilage as it sits in ports, ships and warehouses after funding for the U.S. Agency for International Development, or USAID, was paused by the Trump administration, according to a Feb. 10 report from a government watchdog.

The report from USAID’s inspector general highlighted the risks of “safeguarding and distribution” of $8.2 billion in unspent humanitarian aid after the Trump administration ordered almost all staff to be placed on leave and ordered a review of U.S. foreign assistance programs.