India, July 21 -- Russian attacks and drone strikes killed at least two children and injured dozens more across Ukraine over recent days while severely damaging three critical aid warehouses, UN agencies reported on Monday.

The UN aid coordination agency, OCHA, said attacks over the past days killed and injured dozens in Kyiv, at a recreation site in the Odesa region and in Zaporizhzhia, where the media also reported that a drone strike destroyed a Red Cross vehicle.

"The increasing toll of these attacks across the country is devastating," Matthias Schmale, UN Humanitarian Coordinator for Ukraine said.

UN agencies roundly condemned the killings, calling for an end to hostilities.

As a result of deadly weekend attacks, humanitarian war...