I would think family values includes not bringing your children to occupied territory in an attempt to steal land. That said, this is regretable and the criminals, whoever they are, should be prosecuted. Did they really have to kill the children? I don't think so. And, it doesn't serve any society to have people who will do this... same with IDF soldiers who have no qualms sending bombs in areas heavily populated with civilians, including babies sleeping in their beds. It doesn't make it any better because you can't see them when you kill them.
German finance minister says need to limit number of refugees coming to Europe (Reuters)