MOSCOW, May 26. /TASS/. UN Secretary General Antonio Guterres should be worried about the Kiev regime killing innocent children, Russian Foreign Ministry Spokeswoman Maria Zakharova told TASS, commenting on Guterres' stated concern over Russia's plans for systematic strikes against Kiev's defense industry.

"The UN secretary general should be concerned about the killing of innocent children by the Kiev regime," Zakharova said.

The Ukrainian military launched drones at the academic building and dormitory of the Lugansk Pedagogical University’s Vocational College in the city of Starobelsk in the early hours of May 22. As many as 86 students aged from 14 and 18 years were inside at the time of the attack. According to the latest official reports, 21 people were killed and over 40 more wounded.

According to LPR Head Leonid Pasechnik, up to 65 children were injured in the attack.