Trump administration changes have upended the U.S. agency charged with providing humanitarian aid to countries overseas, with dozens of senior officials put on leave, thousands of contractors laid off,

Patients and health care advocates said the abrupt decision to halt U.S. funding for a lifesaving H.I.V. program led to widespread confusion. The backtracking didn’t help.

Although the Trump administration rescinded an order freezing federal grants, foreign aid is still suspended for 90 days — with potentially dire consequences.

President defends foreign aid suspension after Secretary of State Marco Rubio's emergency exemption for lifesaving programs