More than 80 countries have already confirmed their participation in the Peace Summit in Switzerland on June 15-16, according to President of Ukraine Volodymyr Zelenskyy. “Together with Switzerland, we are preparing such a Summit. It starts on June fifteenth. More than eighty countries confirmed they will come. And we continue to work with the leaders, inviting them to join the Summit. I thank everyone who really helps to bring the peace,” he said. The President also appealed to the world leaders who have so far stayed away from global efforts to prepare for the Peace Summit – President Biden,…