serhii poluzhai, senior analyst of the mulfar osinta agency, is in touch with us. mr. serhiy, we congratulate you. glory ukraine. yes, before we proceed to the analysis, specifically of the criminal group of the enemy, yes. important information about sumy. consequently, due to the russian strike and the fire in the air of sumy , the concentration of sulfur and nitrogen dioxides increased. i am quoting the sumy regional administration now. the liquidation of the consequences of the enemy attack continues, until now black smoke is observed in the sky over sumy in order to control the state of the atmospheric air, specialists of the sumy laboratory center for disease control and prevention are taking samples of atmospheric air air for conducting air quality studies on the content of chemical substances at three points. according to the preliminary results , a slight increase in the concentration of sulfur dioxide and nitrogen dioxide was found. well, serhiy polozhai, senior analyst of usit agency molfar. the senesh group, what it is, is a suspect of the main directorate o