US President Joe Biden has decided to make an important decision in his final months in the White House that could turn the war in Ukraine in a new direction. According to the American newspaper The New York Times,

The critical questions following the major policy shift from Washington, a few weeks before Trump takes office

The decision allowing Kyiv to use the Army Tactical Missile System, or ATACMs, for attacks farther inside Russia comes as President Vladimir Putin positions North Korean troops along Ukraine’s northern border to try to reclaim hundreds of miles of territory seized by Ukrainian forces.

Ukraine to use US long-range weapons for limited strikes inside Russia, in response to North Korea's deployment of thousands of troops to support Moscow's war effort. The easing of restrictions allowing Kiev to use the army's tactical missile system (ATACMS) to strike targets inside Russia is a major US policy reversal,

Weapons are likely to be used in response to the decision by North Korea to support Russian President Vladimir Putin’s invasion of Ukraine.