Evacuations Underway In Mariupol

The video discusses the dire situation in Mariupol, where up to 1000 civilians and 2000 Ukrainian fighters are sheltering in a steel plant. Efforts to create humanitarian corridors have failed, with Ukraine attributing the failures to ongoing Russian shelling. An estimated 100,000 people remain trapped in the city.

What is the estimated number of civilians hunkered down in the steel plant in Mariupol?

What city is being referred to in the context of the humanitarian crisis?

How many Ukrainian fighters are estimated to be in the steel plant along with the civilians?

What has been the reason for the failure of previous humanitarian corridors out of Mariupol?

What is the estimated number of people still believed to be trapped in Mariupol?