Ukraine Used US Chemical Weapons Against Russian Troops

"Russia has recorded cases of Ukrainian troops using US chemical munitions during the special military operation, Lt. Gen. Igor Kirillov, the head of the radiation, chemical and biological defense troops of the Russian armed forces said.

"During the special military operation, cases of US chemical weapons used by the armed forces of Ukraine were recorded," Kirillov told a briefing.
The Ukraine military used US-made chemical grenades dropped from UAVs several times against the Russian armed forces. Ukrainian units used an unknown toxic chemical against the Russian troops, which led to burns, nausea and vomiting." Sputnik