He stated cynically that the Russian offensive in Kharkiv Oblast, aimed at creating a “sanitary zone” in Ukraine, was a response to shelling in Belgorod Oblast. Putin claims that Russian forces are advancing successfully “according to plan.” Earlier, Supreme Allied Commander Europe, General Christopher Cavoli, said NATO is convinced that Russia does not have sufficient forces for a strategic breakthrough in Kharkiv Oblast, although he admitted that some tactical success is possible. Read also: UK warned Ukraine of Russian offensive on Kharkiv — report Russian advance in Kharkiv Oblast The Russ…