The number of received damage during the blasting of the bus on a mine in the Donetsk region has increased from 19 to 21, informs the main Department of MIA of Ukraine in Donetsk region. "in the end lost his life four, the Number of wounded - 21 ", - informs the police on Thursday morning. A bus exploded in the area of Maori Wednesday night. According to the witness, at the entrance to the checkpoint, the Bus took to the right, counter to skip a column, then there was an explosion. According to one version, the Bus could run over a mine mounted on the side. dialogues " channel four ", held on 12 February, came amid a sharp aggravation of the situation in the Donbass, provoked by the Ukrainian security forces, who, having increased strength, began to storm the position of the militia. Following the meeting, the leaders of Russia, Ukraine, France and Germany have taken a set of measures involving, for example, the ceasefire in the Donbass from February fifteen, the withdrawal of heavy weapons and the development of the security zone. Soon after informing truce in the Donbass resumed shooting, the parties blame each other in violation of a "silence" and report that conduct only return fire. Kiev is considering an appeal to the UN and the EU on the introduction in the Donbass peacekeepers.