The Biden administration is facing political implications for attempting to delay aid to Israel during a critical juncture in the conflict. By signaling opposition to Israel's military operation in Rafa and delaying ammunition shipments, the administration risks strained relations with Israel and potentially hindering efforts to secure the release of hostages. This contrasts with the Democrats' reaction during the Trump administration when aid was slow-walked to Ukraine, leading to accusations of violating the impoundment control act and prompting impeachment discussions.