You just posted it. 22% is widespread. If we are talking about people chanting slogan at a rally the 25% that support Israeli government obviously did not take part in it. So of those chanting it at a rally at the very least 30% literally mean it and up to half mostly mean it. It's also not far fetched that the more militant you are the more likely you to attend a rally in the first place. So those numbers get skewed higher. There is obvious correlation between how far left you and how likely you are to support Hamas. So in a place like UC Berkley support obviously scewes higher. But even if we ignore the scew if some university had student body where 9% supported KKK a lot and 13% supported it somewhat. And they had regular rallies with racist chants I would hope that this would be considered problematic by you and too wide spread to ignore.
