Switzerland may also have seen a need to improve its image after recent disclosures that Swiss banks had hoarded the accounts of Holocaust victims and that Switzerland had turned away from its borders many refugees who were trying to flee Nazi Germany.
Lisaks võib Šveits pidada ehk vajalikuks parandada oma imagot pärast hiljutisi avalikustamisi, et Šveitsi pankades hoitakse holokaustiohvrite kontosid ning et Šveits ei lasknud üle oma piiride paljusid natsi - Saksamaalt põgeneda üritanuid.