Zelenskyy vows retaliation for Chernihiv attack that killed 7

[Collection]Ukrainian President Volodymyr Zelenskyy on Sunday vowed stern retaliation for a Russian missile strike in the center of the northern Ukrainian city of Chernihiv that killed seven people and wounded almost 150 others the day before. “I am sure our soldiers will respond to Russia for this terrorist attack. Respond tangibly,” Zelenskyy said in the early hours of Sunday at the end of a visit to Sweden.