To me, it means the annihilation of the State of Israel and a complete denial of historical fact about Jews belonging to the State of Israel. For me, a lot of people who are saying it are the same people who often engage in other violent chants, such as “intifada until revolution”. That's how it feels to me.
Israel has always been my homeland, and it's the homeland of my family. It's the place that my grandfather faced intimidation for by the KGB because he was a proud Zionist and because he wanted to move to Israel.
Those sayings deny what Israel has done for my family and what Israel has done for other Jews, including those in this room.