In April, the Russian military used 444 munitions containing hazardous chemicals against Ukrainian soldiers, reports the General Staff of the Armed Forces of Ukraine. “During the past month, mobile groups of the grouping of support forces and means, as well as other units of the Defense Forces, recorded 444 cases of enemy’s use of munitions containing hazardous chemical substances, which is 71 cases more than in the previous period,” the General Staff reported. According to the military, the main method of delivery is the use of unmanned aerial vehicles, mainly with K-51 dropping. In total, fr…