The new ballistic missile fired by Russia struck a military-industrial facility in the central Ukrainian city of Dnipro, but its real mission was delivering a deadly new message to NATO. Hours after Thursday’s strike touched off a debate over whether the Ukrainian plant was hit by an intercontinental ballistic missile, President Vladimir Putin cleared up the mystery in a rare and surprise appearance on Russian television. He described it as a new, intermediate-range ballistic missile that raced to its target at 10 times the speed of sound and couldn’t be stopped by modern anti-missile systems. One Western expert said it was the first time that such a missile was used in the war — and perhaps in any conflict.