Sappers of the State Emergency Service eliminated an unexploded FAB-250 aircraft bomb that fell during the Russian shelling of Velykyi Burluk village in Kupyansk district, but did not detonate.
On February 1, a Russian plane accidentally "dropped" a FAB-500 bomb in the temporarily occupied Zymohiria district of Luhansk region.
According to British intelligence, Russian warplanes have accidentally dropped bombs on Russian territory several times this month due to fatigue and insufficient training of air and ground crews. In particular, on January 27, Russian planes dropped two bombs on Russian villages, which led to the evacuation of up to 150 people.