Why is it important that the van daan and frank family names do not appear on the ration books?

It is important because if their names were on the ration books, they would have been found out by the Nazis and taken away, like all of the other Jews.

I hope this answer helped you! If you have any further questions or concerns, feel free to ask! :)

Oh sheet. i dont really know.oof, just relax with some memes mate.