KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM

KYIV, UKRAINE - MARCH 14: Residents attend a commemorative ceremony for volunteers, who joined the Armed Forces of Ukraine since 2014 and were killed in Russian-Ukrainian war, in Kyiv, Ukraine on March 14, 2023. Volunteer's Day has been designated as a memorial day in March 14, 2017. Danylo Antoniuk / Anadolu Agency/ABACAPRESS.COM