and France, and developed long-range attack drones of its own.These rockets, missiles, and drones, used in shrewd combinations, have allowed Ukraine to strike Russian railways, roads, munitions stockpiles, maintenance facilities, storage warehouses, and fuel depots. As a result, Russia is finding it much harder to sustain and support its front-line forces.Even so, Russia retains some real advantages. The country’s vast size has allowed it to move logistics support further to the rear, making resupply to the front line slower but still feasible. This geographic advantage means Russian weapon factories, major arms stockpiles, fuel refineries, and air bases are largely protected from regular attacks.Additionally, Russia receives dual-use supplies from China and other foreign supporters. These materials, valuable to both civilians and the military, have been less affected by sanctions.