Kerem Shalom crossing: Israeli protesters hold up aid trucks to Gaza

TLDR: According to Israelis all Palestinians are Hamas so they're justified in killing them through starvation.

It seem to me like it's a thing that zionists have done more than once?

The New Arab - Israelis dance, camp out at Gaza crossing while blocking aid for Palestinians

The Times of Israel - Hostages’ families try in vain to block humanitarian aid from entering Gaza - Archive link

Yeah all I see is a group of people dancing next to a street...

Edit: to the down voters, I was merely describing the information that was available in this thread at the time, which was none except the video. Now that OP has provided sourcing that supported the claims in the title, I am satisfied. Don't trust everything you see on the Internet, unless there is a context that support what is claimed is what I am saying.