In the day's other headlines Ukrainian officials say at least 31 people are dead and more than 150 others were injured after a barrage of Russian missiles hit several cities.

One strike partially destroyed a major children's hospital in the capital

city of Kyiv. Stephanie Sigh has the story.

Brick by brick, medical staff and volunteers formed human chains to clear the wreckage of the Oak

Madiet Children's Hospital in Kiev.

Mayor Vitali Klishka said it was one of the worst attacks on Ukraine's capital yet.

There are people under the rebel.

There may be children among them.

With the oncology department left in ruins, cancer patients slowly moved towards safety,

their IV bags rolling with them.

Air raid alarms force patients from their hospital beds and down to the basement.

Ina Beritznytznytka rushed her daughter to shelter after the first explosion.

I could not think that such a thing could happen that there could be attacks on the hospital with sick children.

It is difficult to describe in words.

The strikes hit multiple other buildings in Kyiv, including apartments.

Russia claims they only targeted military sites,

but more than 40 missiles damaged civilian infrastructure

in five different Ukrainian cities. In President Volodimier Zelensky's hometown of Kreevy Rhee,

strikes killed at least 11 people and injured nearly 50.

Beyond any doubt, we are going to rebuild everything.

Everybody that was injured will get all the help they need,

and we pledge to work on bringing Russia to justice for this terror.

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