Russian forces battled Wednesday to surround the Ukrainian military’s last stronghold in a long-contested eastern province, as shock reverberated from a Russian airstrike on a shopping mall that killed at least 18 in the center of the country two days earlier.
Moscow’s battle to wrest the entire Donbas region from Ukraine saw Russian forces pushing toward two Luhansk province villages south of the city of Lysychansk while Ukrainian troops fought to prevent their encirclement.
Britain’s defense ministry said Russian forces were making "incremental advances" in their offensive to capture the city. Lysychansk is the last major area of the province under Ukrainian control following the retreat of Ukraine's forces from the neighboring city of Sievierodonetsk.
Russian troops and their separatist allies control 95% of Luhansk and about half of the Donetsk region, the other province that makes up the mostly Russian-speaking Donbas.
The latest assessment by the Institute for the Study of War, a Washington-based think tank, said the Ukrainians were likely in a fighting withdrawal to seek more defensible positions while draining the Russian military forces of manpower and resources.
Meanwhile, crews continued to search through the rubble of the shopping mall in Kremenchuk where Ukrainian authorities say 20 people remain missing. Authorities in the city declared three days of mourning.
Ukrainian State Emergency Services press officer Svitlana Rybalko told The Associated Press that along with the 18 people killed, investigators found fragments of eight more bodies. It was not immediately clear whether that meant there were more victims. A number of survivors suffered severed limbs.
"The police cannot say for sure how many (victims) there are. So we are finding not the bodies but the fragments of bodies," Rybalko said. "Now we are clearing at the very epicenter of the blast. Here, we practically cannot find bodies as such."
Several families stood by what was left of the Amstor shopping center Wednesday morning in hope of finding missing loved ones.
"This is pure genocide," local resident Tatiana Chernyshova said while going to lay flowers at the site. "Such things cannot happen in the 21st century."
"We need to engage everyone to help stop the war, help us fight these scum - these Russian aggressors," Chernyshova said.
Psychologists working at the site with families said they were trying to help people come to terms with their loss.
"We are trying to help them release their emotions now, as later it becomes harder and much more painful," said one psychologist, who did not give his name as he was not authorized to speak to the press.
After the attack on the mall, Ukrainian President Volodymyr Zelenskyy accused Russia of becoming "a terrorist" state. On Wednesday, he reproached NATO for not embracing or equipping his embattled country more fully.
"The open-door policy of NATO shouldn’t resemble old turnstiles on Kyiv’s subway, which stay open but close when you approach them until you pay," Zelenskyy told NATO leaders meeting in Madrid, speaking by video link. "Hasn’t Ukraine paid enough? Hasn’t our contribution to defending Europe and the entire civilization been sufficient?"
He asked for more modern artillery systems and other weapons and warned the NATO leaders they either had to provide Ukraine with the help it needed to defeat Russia or "face a delayed war between Russia and yourself."
Russian foreign ministry spokeswoman Maria Zakharova on Wednesday dismissed what she claimed was the Ukrainian government’s "blatant provocation" in trying to blame the mall missile strike on Russia's military.
Britain’s defense ministry said there was a "realistic possibility" that the mall strike "was intended to hit a nearby infrastructure target."
"Russian planners highly likely remain willing to accept a high level of collateral damage when they perceive military necessity in striking a target," the ministry said. "It is almost certain that Russia will continue to conduct strikes in an effort to interdict the resupplying of Ukrainian front-line forces."
Russia’s military also is experiencing a shortage of more modern precision strike weapons that is compounding civilian casualties, the British ministry said.
In southern Ukraine, a Russian missile strike on a multi-story apartment building Wednesday in the city of Mykolaiv killed at least four people and injured five, regional governor Vitaliy Kim said. Mykolaiv is a major port and seizing it - as well as Odesa further west - would be key to Russia's objective of cutting off Ukraine from its Black Sea coast.
Russia's defense ministry said in a statement that the missile strike on Mykolaiv targeted a base for training "foreign mercenaries," as well as ammunition depots.
Kyiv mayor Vitali Klitschko on Tuesday urged NATO leaders in Madrid to do whatever it took to stop the war, saying that if Ukraine is defeated, "you’re going to be next."