The explosion thundered in Sumy, according to the Ukrainian TV channel "Public".
Earlier, an air alert was announced in Sumy region.
Russia began striking at the Ukrainian infrastructure on October 10, 2022 — two days after the terrorist attack on The Crimean bridge, behind which, according to the Russian authorities, there are Ukrainian special services. Strikes are being carried out on energy, defense industry, military administration and communications facilities. Since then, an air alert has been announced every day in the Ukrainian regions, sometimes throughout the country.

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