Ukrainian Main Military Intelligence Directorate Head Lieutenant General Kyrylo Budanov reported that Ukraine anticipates Russian offensive operations to intensify in late spring and early summer. Budanov stated in an interview with German broadcaster ARD published on April 7 that Ukraine expects that Russian offensive operations will especially intensify in the Donbas. Budanov also reported that Russian forces will likely attempt to advance to Chasiv Yar (west of Bakhmut) and in the direction of Pokrovsk (about 43km northwest of Avdiivka). Ukrainian President Volodymyr Zelensky previously stated in a CBS News interview published on March 28 that the major Russian offensive effort may start in late May or June. ISW has recently observed that Russian forces intensified the tempo of their offensive operations across the theater, including by conducting a roughly reinforced company-sized mechanized assault toward Chasiv Yar on April 4, and continues to assess that the Russian military appears to be successfully mitigating likely increased manpower and materiel losses. Zelensky and senior Ukrainian military officials have recently warned that delays in security assistance have forced Ukraine to cede the battlefield initiative to Russia and that the Ukrainian military cannot plan a successful counteroffensive or defensive effort without knowing when and what kind of aid Ukraine will receive. ISW continues to assess that delays in Western military assistance have forced the Ukrainian military to husband materiel and that Ukrainian forces likely must make difficult decisions prioritizing certain aspects of its defense at the expense of contesting the initiative to constrain Russian military capabilities or plan for future counteroffensive operations as prolonged US debates about military aid continue.