https://www.mercurynews.com/2022/03/22/live-updates-ukraine-refugee-exodus-surpasses-3-5-million/

GENEVA — The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia’s invasion, passing another milestone in an exodus that has led to Europe’s worst refugee crisis since World War II.

UNHCR reported Tuesday that 3.53 million people have left Ukraine, with Poland taking in the lion’s share — more than 2.1 million — followed by Romania with more than 540,000 and Moldova with more than 367,000.