your comments, for your time, and i will remind our viewers that on the air the press class or igor semigolose director of the center middle eastern studies, and then to another topic that is also related to iran's prospects, positive or negative, or now rather negative, oleksandr los, the former head of the antonov concern, a doctor of technical sciences, currently a captain of the armed forces of ukraine, who takes care of the future directions of the development of the armed forces, is joining us. congratulations, oleksandr you , serhiyevich, i congratulate you, i wish you health and glory to ukraine , glory to the heroes, but i would like to ask you about iran, but because of another, from a different point of view , in fact, iran is under sanctions, but it also creates means of impression and unmanned complexes, what conclusions should we draw from this, that sanctions do not work and that the political will of individual leaders, as we see , can be stronger than the actual external restrictions, we repeat with you once again what military-technical cooperation is. it is really political