Rodrigo Michalovski, 31, a dental surgeon of Ukrainian descent, speaks with his friend, Volodymyr Dolenko, who is in a shelter in Ukraine, at home in Prudentopolis, Parana state, Brazil, March 3, 2022. "Every bit of sad news about the war is a stab in my chest, in my heart. We will only have peace again when the fire in Ukraine stops, when I know that our people are safe." Michalovski said. REUTERS/Pilar Olivares SEARCH "OLIVARES PRUDENTOPOLIS UKRAINE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.