It is not name calling. They are mostly young and they cheered murder -- in all these pro-Palestine demonstrations that came up in campuses, right after a deliberate massacre of civilians, to support those who had massacred the civilians. Not a word, from those who spoke, to distinguish between Hamas and the Palestinian people (most of whom are used by Hamas as human shields); as if what Hamas did were a spontaneous rebellion of the oppressed that got out of hand. So the chants, up to "Gas the Jews". So the lovely paraglider meme.
Unfortunately the deflection and denial tactic does not work in the age of cellphone recording. None of this people took to the stage to say, "This is terrible, hatred has to stop, find a solution, work for peace." They said, "Go! this is what liberation looks like, continue it until Israel is wiped out!"
You may be willingly deaf and blind. I, and others, chose not to be. And if I do not call them murder-cheering children I will have to call them abettors to a crime against humanity.
I prefer to consider them stupid than evil.