KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged gas station is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged supermarket is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged car is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged car is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged car is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged gas station is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged gas station is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged gas station is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: A destroyed building is seen after a bombing as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: A old man sits on a bench at the Saltovka metro entrance as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: People are seen at the Saltovka metro entrance as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: People are seen at the Saltovka metro entrance as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: People walk at the Saltovka metro entrance as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Volunteers serve food for vulnerable people at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: An old Ukrainian woman sleeps at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people sleep at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: A Ukrainian child is seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian children and a teacher are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: A Ukrainian child is seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 06: Ukrainian people are seen at the Saltovka metro station as Russian attacks continue in Kharkiv, Ukraine on May 06, 2022. Diego Herrera Carcedo / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged kid park is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged building is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

KHARKIV, UKRAINE - MAY 7: A damaged car is seen after shelling as Russian attacks continue in Kharkiv, Ukraine on May 7, 2022. Stringer / Anadolu Agency/ABACAPRESS.COM

People stay inside a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

A man sleeps on the stairs of a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

A man sleeps inside a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

A woman read a books inside a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

An elderly woman sits in a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

Ola looks on as she sits inside a subway car in a metro station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022. The 57-year-old woman says that she has been using the metro station as a shelter since the beginning of the Russian offensive on 24th February.

People stay inside a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

A couple stay inside a subway station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022.

Dula sits inside a subway car in a metro station that is being used as a shelter, as Russian attacks continue in Kharkiv, Ukraine, Thursday, May 5, 2022. The 60-year-old woman says that she has been using the metro station as a shelter since the beginning of the Russian offensive on 24th February.