https://www.mercurynews.com/2022/03/21/live-updates-zelenskyy-russia-shells-humanitarian-corridor/

LVIV, Ukraine — Russian forces shelled along a humanitarian corridor on Monday, wounding four children who were among the civilians being evacuated, Ukrainian President Volodymyr Zelenskyy said in his nighttime video address to the nation. He said the shelling took place in the Zaporizhzhia region, the initial destination of those fleeing Mariupol.

The Ukrainian government said that about 3,000 people from Mariupol were evacuated on Monday.