President Volodymyr Zelensky said on Jan. 15 that Ukraine's military now comprises 880,000 soldiers, tasked with defending the entire country against 600,000 Russian troops concentrated in specific areas. Speaking at a joint press conference with Polish Prime Minister Donald Tusk in Warsaw, Zelensky said that Russia's localized troop concentration creates a numerical advantage. "Russian troops are concentrated in several areas, so in some areas, they have a quantitative advantage," he said. Ukraine has been struggling with a manpower shortage, especially in the infantry, while Russia has intensified its offensive in Donetsk Oblast since the summer of 2024. Earlier on Jan....