 Russia has lost more than 2,000 tanks in Ukraine, Russia has lost more than 2,000 tanks and the Russian forces fire over 23,000 artillery shells a day on average. Christopher Kavali, Supreme Allied Commander Europe spoke about it. Kavali said that after Russia's attack on Ukraine NATO must adapt to the new reality. If someone comes with a tank you had better have a tank too. However one of the lessons of the Cold War is that the accuracy of weapons is what matters. In addition the production capacity of the defense industry is important. The war is won by the one capable of producing most rapidly he said. At the same time the NATO general emphasise the importance of civilian leadership. We have learned from this conflict that civilian leadership is absolutely essential. It can mobilise a nation and inspire partners. Earlier the media reported that on the eve of the summer NATO summit in Vilnius, Lithuania, a dispute is brewing over Security General Jens Stoltenberg Suggestion to increase defense spending by individual countries.