Ukraine's chief rabbi Moshe Reuven Azman prays at the coffin of his adopted son Matityahu (Anton) Samborsky who was killed in war with Russia during mourning service in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)

Ukraine's chief rabbi Moshe Reuven Azman prays at the coffin of his adopted son Matityahu (Anton) Samborsky who was killed in war with Russia during mourning service in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)

People mourn at the coffin of Matityahu (Anton) Samborsky, adopted son of Ukraine's chief rabbi Moshe Reuven Azman, who was killed in war with Russia, during mourning service in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)

Ukraine's chief rabbi Moshe Reuven Azman points out in a photo his adopted son Matityahu (Anton) Samborsky, who was killed in war with Russia, on a family photo during mourning service in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)

Relatives and Ukraine's chief rabbi Moshe Reuven Azman mourn at the coffin of his adopted son Matityahu (Anton) Samborsky, who was killed in war with Russia, during mourning service in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)

Ukraine's chief rabbi Moshe Reuven Azman follows the coffin of his adopted son Matityahu (Anton) Samborsky, who was killed in war with Russia, during funeral ceremony in the city central synagogue in Kyiv, Ukraine, Thursday, Sept. 12, 2024. (AP Photo/Efrem Lukatsky)