They only understand it when you give it to them in terms of something they've already eventually come around to. These same people would've been the indifferent back when slavery was a thing too. And they would've behaved just as indignantly about those that wanted to stop it.

These people have to be beaten over the head over and over and over until they come around because they don't like being bullied or feeling like a bad person. That's the only thing that moves them. You have to force the status quo change on them.

All they want is to feel comfortable. They triangulate for comfort. Right now they're removing the antizionists because antizionists make them uncomfortable. Eventually after they've been bullied enough they will shift to antizionism because it's just more comfortable being an antizionist than what they're doing now. All they want is to feel comfortable so you can force them to change by generating discomfort until that happens. Their desire to seek comfort becomes leverage.