With one eye on the shelves and the other on his phone, Maksym Tarasenko has gotten used to keeping an eye out for Russian drones above Kyiv as he shops.

But Tarasenko, 26, is unable to feed his caffeine habit, as his favorite fizzy drink is no longer in stock at his local supermarket. “There’s absolutely no Coca-Cola left, not even the equivalent,” he said.

Last month, he said the Silpo store where he shops had no potatoes, cereals or many vegetables.