The issue is that the majority of the population supports this, they see this as a positive. It's less than it was a generation ago but it's still true the majority of Americans think the jews are victims and we need to protect israel, liberal or conservative it doesn't matter.
Everyone gets upset over this and that blaming this group and that group but we need to look within our own house and to our neighbors first before anything else as it is those who enable it all in the first place.