The ongoing conflict in Ukraine continues to generate significant international attention and domestic concern. Telegram has refuted Russian claims of compromised encryption, suggesting the accusations are a pretext for a potential ban to push users towards state-controlled platforms. Meanwhile, in Russia, public anger is rising over increased food prices, particularly for cucumbers, highlighting the broader economic impact of the war. Ukraine faces severe energy infrastructure damage, with Kyiv experiencing widespread power outages amidst freezing temperatures, as Mayor Vitali Klitschko emphasizes the nation's fight for European security. Former German President Joachim Gauck advocates for supplying Taurus missiles to Ukraine, criticizing Germany's hesitation and stressing the need for increased defense investment. Save the Children labels the conflict a "war against children," citing immense psychological trauma and the risk of long-term mental health consequences for 1.5 million Ukrainian children. Germany's planned cuts to integration courses will disproportionately affect Ukrainians, with 31% of current participants being Ukrainian nationals. The White House has countered Ukrainian President Zelenskyy's criticism of US pressure for concessions, arguing that the ongoing loss of life and financial burden on American taxpayers are unfair. Reports indicate Ukrainian attacks on a Russian oil depot in Pskov and energy infrastructure in Belgorod. A US congressional delegation visited Odessa, reaffirming support for Ukraine and advocating for stricter sanctions against Russia and measures to curb the "shadow fleet" of oil tankers. Ukraine has imposed sanctions on Belarusian President Alexander Lukashenko for his alleged support of Russia's drone attacks. German politician Friedrich Merz believes normal relations with Putin are impossible and that Russia's leadership is dependent on war to maintain its power. Attacks on Losowa have disrupted water supply, and Zelenskyy hopes for further peace talks in February, though he remains dissatisfied with the progress on sensitive political issues. Videos show Russian drone attacks on Sumy, injuring at least six. Hungary has suspended diesel fuel deliveries to Ukraine due to a dispute over the Druschba oil pipeline, which was damaged by a Russian attack.