Russia says wants to send second aid convoy to east Ukraine
"The humanitarian situation is not improving but deteriorating," Lavrov told a news conference. "We want to reach an agreement on all conditions for delivering a second convoy by the same route... in the coming days."
Lavrov also said damage to civilian infrastructure in east Ukraine, where Kiev is fighting a pro-Russian rebellion, cannot all be put down to errors or chance.
(Reporting by Katya Golubkova, writing by Gabriela Baczynska, editing by Jason Bush)