The reference:
Barbarians of the 21st century. Russia damaged or destroyed more than 220 schools, 43 children's hospitals, more than 1,500 residential buildings, including apartment buildings.Almost 69,000 orphans and children deprived of parental care are currently registered in Ukraine. More than 63,500 of them grow up in family forms of education, about 4,000 live in boarding schools.Many children need rehabilitation, both medical and psychological.The international public organization GOD SAVE UKRAINE appeals to YOU, dear friends, to provide possible targeted help to the children of Ukraine.

According to the Office of the Ombudsman of Ukraine, it was possible to identify and verify the data of 13,899 children who were abducted and deported by the Russian army since the beginning of the large-scale aggression against Ukraine. Thanks to the efforts of our partners, only 125 of them managed to return home.
Due to the Russian attack on Ukraine, 4.9 million Ukrainian citizens became internally displaced persons, another 7.9 million went abroad.
As of the beginning of March 2023, more than one and a half thousand children were affected in Ukraine as a result of Russia's full-scale armed aggression. According to the official information of juvenile prosecutors, more than 450 children died, and more than 900 children were injured of various degrees of severity.
These figures are not final, as work is ongoing to establish them in places of active hostilities, in temporarily occupied and liberated territories.