In March 2018, 600 Holocaust survivors and their families gathered at Beit Avi-Chai in Jerusalem to mark the upcoming Holocaust Memorial Day with a performance of the Hebrew song “Chai” by Avraham Toledano and Uri Kariv.

They were brought together and directed by Koolulam, an Israeli social-musical initiative that aims to bring together people of all ages and from all walks of life for the purpose of making music together.