The number of Ukrainians fleeing abroad is now 4,019,287, the United Nations' Refugee Agency (UNHCR) said on Wednesday.
The U.N. High Commissioner for Refugees posted Wednesday on a website that tracks refugee flows around the world that 4.01 million people have now fled Ukraine. Of those, 2.3 million have entered Poland.
Aid workers say the flow has eased in recent days as many people await developments in the war. An estimated 6.5 million people have also been displaced from their homes within Ukraine.
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