Internet reports that the White House said on the 7th local time that the suspension of arms supplies to Ukraine is part of the U.S. Department of Defense's standard review. The White House and the Pentagon confirmed on the 1st that the United States has suspended some military aid to Ukraine. White House spokeswoman Anna Kelly said in a statement that the Pentagon "decided to put U.S. interests first" after reviewing U.S. military aid to other countries around the world. According to US media reports, the US Defense Secretary ordered a review of the US arsenal several weeks ago. In addition to its three years of foreign aid to Uzbekistan, the United States has recently carried out air strikes against the Houthi armed forces in Yemen, provided arms to Israel, and participated in air strikes against Iran, resulting in a rapid decline in arms inventories.