1,000 Days of Russia-Ukraine War: Europe's Deadliest Conflict Since World War 2

The Ukraine war marks 1,000 days of death and destruction today but the conflict shows no signs of ending. Tensions between Russia and Ukraine's Western supporters are only escalating toward a potential world war after reports suggest that outgoing U.S. President Biden has allowed Ukraine to strike Russia with long-range Western weapons. This would be crossing Putin's so-called "red lines" in the war. The Kremlin has already called this a major escalation. Does Biden’s decision increase the risk of direct conflict between the U.S. and Russia? Could it lead to World War III?