Core Viewpoint - The continuous supply of weapons from the United States to Ukraine is acknowledged by Russian officials, despite the high costs emphasized by the U.S. government [1] Group 1 - The U.S. has been consistently supplying weapons and military supplies to Ukraine [1] - Russian officials believe that Ukraine is not in a hurry to negotiate, indicating a potential delay in peace talks [1] - Russia is still waiting for Ukraine to propose dates for the next round of negotiations, expressing willingness for a third round of talks [1]