
Olha Hinkina, second from left, attends an art session at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023, as the children are given white T-shirts and instructed to express their feelings through drawing. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues.(AP Photo/Hanna Arhirova)

Nina Poliakova speaks to her foster daughter Olha Hinkina at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Hanna Arhirova)

Children dance at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Hanna Arhirova)

Olha Hinkina dances with her friend at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Hanna Arhirova)

A boy decorates a T-shirt with words "Glory to Ukraine" at recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023, as the children are given white T-shirts and instructed to express their feelings through drawing. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues.(AP Photo/Hanna Arhirova)

Children play at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Vasilisa Stepanenko)

Children attend a group therapy class at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednsday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Vasilisa Stepanenko)

Nina Poliakova comforts her son Andrii Hinkin at the recovery camp for children and their mothers affected by the war near Lviv, Ukraine, Wednesday, May 3, 2023. A generation of Ukrainian children have seen their lives upended by Russia's invasion of their country. Hundreds of kids have been killed. For the survivors, the wide-ranging trauma is certain to leave psychological scars that will follow them into adolescence and adulthood. UNICEF says an estimated 1.5 million Ukrainian children are at risk of mental health issues. (AP Photo/Vasilisa Stepanenko)