At least 12 people have been killed and dozens of others injured in Russian strikes across Ukraine, according to Ukrainian authorities, as Ukrainian President Volodymyr Zelenskyy commemorated at least 707 children killed by Russia during the two countries’ more than four-year-long war, Aljazeera reported. 

At least five people were killed and 11 others injured in Russian bomb and drone attacks on eastern Ukraine’s Donetsk region, the National Police of Ukraine’s press service said on Thursday.