LVIV, UKRAINE - MAY 03: War-wounded Ukrainian servicemen, Yura, 50-years-old (L) and Olexander 42-years-old (R) prepare after swimming at a municipal pool as part of a physical rehabilitation for war-wounded soldiers in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded Ukrainian servicemen, Yura, 50-years-old (L) and Olexander 42-years-old (R) prepare after swimming at a municipal pool as part of a physical rehabilitation for war-wounded soldiers in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded Ukrainian serviceman Olexander, a 42-years-old serviceman, takes a shower after swam at a municipal pool as part of a physical rehabilitation for war-wounded soldiers in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded Ukrainian servicemen, Yura, 50-years-old (L) and Yaroslav 43-years-old (R), take a brake as they swim in a pool as part of a physical rehabilitation for war-wounded soldiers in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 43-year-old Yaroslav gets out of the pool after his swimming training as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura dives into pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 43-year-old Yaroslav dives into a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 42-year-old Olexander swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded 50-year-old Yura swims in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM

LVIV, UKRAINE - MAY 03: War-wounded Ukrainian servicemen 42-year-old Olexander (L), 43-year-old Yaroslav (C) and 50-year-old Yura (R) swim in a pool as part of a physical rehabilitation program for war-wounded servicemen in Lviv, Ukraine on May 03, 2023. Narciso Contreras / Anadolu Agency/ABACAPRESS.COM