Putin Orders Russian MoD to Prepare 'Response'; US Embassy Issues Security Alert for Kyiv

On May 23, 2026, Russian President Vladimir Putin formally ordered the Ministry of Defense to prepare a 'response' to Ukraine's May 22 strike on a facility in Starobilsk, occupied Luhansk Oblast, which Russia described as a student dormitory housing teenagers (Russia claimed 6–86 civilians killed, figures varied wildly by source). Ukraine denied hitting a civilian site, asserting the target was the 'Rubicon' Center for Advanced Unmanned Technologies — a Russian drone unit headquarters. Putin called the strike a 'terrorist act.' The same day, the U.S. Embassy in Kyiv issued a Security Alert warning American citizens in Ukraine of a potential escalatory attack from Russia following Putin's statement. European and American intelligence reportedly confirmed to Zelensky that Russia was preparing a major retaliatory strike, which materialized overnight into May 24 as Russia launched 600 drones and 90 missiles — including an Oreshnik IRBM — at Ukraine. The Starobilsk narrative became Russia's public justification for the largest single aerial attack on Kyiv since the war began.