President Joe Biden for the first time authorized Ukraine to use U.S.-given long-range missiles to strike inside Russia, a prospect that Trump allies believe could threaten "World War III."

President Joe Biden's apparent green light for Ukraine to strike Russia with US-made long-range missiles has caused consternation among Donald Trump's allies. Trump himself has not commented, but he won the election after promising to end the war - and people close to him have condemned the move as dangerous escalation.

Donald Trump Jr. claimed Sunday that the United States’ recent aid to Ukraine is a bid by the Biden Administration to start “World War 3” before his father Donald Trump takes office in January. President Joe Biden,

Donald Trump Jr., the eldest son of President-elect Trump, claimed the Biden administration is trying to cause “World War 3” by helping Ukraine in its war with Russia. “The Military Industrial Complex seems to want to make sure they get World War 3 going before my father has a chance to create peace and

The decision to allow Ukraine to use long-range missiles for strikes inside Russia also drew a warning from Moscow.

President-elect Donald Trump's camp blasted President Joe Biden for authorizing Ukraine to use US long-range missiles to strike Russia.